145951596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 216

約数和(自身を含む): 472058496

約数和(自身を除く): 326106900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 49, 51, 62, 63, 68, 84, 93, 98, 102, 119, 124, 126, 147, 153, 157, 186, 196, 204, 217, 238, 252, 279, 294, 306, 314, 357, 372, 434, 441, 471, 476, 527, 558, 588, 612, 628, 651, 714, 833, 868, 882, 942, 1054, 1071, 1099, 1116, 1302, 1413, 1428, 1519, 1581, 1666, 1764, 1884, 1953, 2108, 2142, 2198, 2499, 2604, 2669, 2826, 3038, 3162, 3297, 3332, 3689, 3906, 4284, 4396, 4557, 4743, 4867, 4998, 5338, 5652, 6076, 6324, 6594, 7378, 7497, 7693, 7812, 8007, 9114, 9486, 9734, 9891, 9996, 10676, 11067, 13188, 13671, 14601, 14756, 14994, 15386, 16014, 18228, 18683, 18972, 19468, 19782, 22134, 23079, 24021, 25823, 27342, 29202, 29988, 30772, 32028, 33201, 34069, 37366, 39564, 43803, 44268, 46158, 48042, 51646, 54684, 56049, 58404, 66402, 68138, 69237, 74732, 77469, 82739, 87606, 92316, 96084, 102207, 103292, 112098, 130781, 132804, 136276, 138474, 154938, 165478, 168147, 175212, 204414, 224196, 232407, 238483, 248217, 261562, 276948, 306621, 309876, 330956, 336294, 392343, 408828, 464814, 476966, 496434, 523124, 579173, 613242, 672588, 715449, 744651, 784686, 929628, 953932, 992868, 1158346, 1177029, 1226484, 1430898, 1489302, 1569372, 1737519, 2146347, 2316692, 2354058, 2861796, 2978604, 3475038, 4054211, 4292694, 4708116, 5212557, 6950076, 8108422, 8585388, 10425114, 12162633, 16216844, 20850228, 24325266, 36487899, 48650532, 72975798, 145951596]

約数ペア:

[(1, 145951596), (2, 72975798), (3, 48650532), (4, 36487899), (6, 24325266), (7, 20850228), (9, 16216844), (12, 12162633), (14, 10425114), (17, 8585388), (18, 8108422), (21, 6950076), (28, 5212557), (31, 4708116), (34, 4292694), (36, 4054211), (42, 3475038), (49, 2978604), (51, 2861796), (62, 2354058), (63, 2316692), (68, 2146347), (84, 1737519), (93, 1569372), (98, 1489302), (102, 1430898), (119, 1226484), (124, 1177029), (126, 1158346), (147, 992868), (153, 953932), (157, 929628), (186, 784686), (196, 744651), (204, 715449), (217, 672588), (238, 613242), (252, 579173), (279, 523124), (294, 496434), (306, 476966), (314, 464814), (357, 408828), (372, 392343), (434, 336294), (441, 330956), (471, 309876), (476, 306621), (527, 276948), (558, 261562), (588, 248217), (612, 238483), (628, 232407), (651, 224196), (714, 204414), (833, 175212), (868, 168147), (882, 165478), (942, 154938), (1054, 138474), (1071, 136276), (1099, 132804), (1116, 130781), (1302, 112098), (1413, 103292), (1428, 102207), (1519, 96084), (1581, 92316), (1666, 87606), (1764, 82739), (1884, 77469), (1953, 74732), (2108, 69237), (2142, 68138), (2198, 66402), (2499, 58404), (2604, 56049), (2669, 54684), (2826, 51646), (3038, 48042), (3162, 46158), (3297, 44268), (3332, 43803), (3689, 39564), (3906, 37366), (4284, 34069), (4396, 33201), (4557, 32028), (4743, 30772), (4867, 29988), (4998, 29202), (5338, 27342), (5652, 25823), (6076, 24021), (6324, 23079), (6594, 22134), (7378, 19782), (7497, 19468), (7693, 18972), (7812, 18683), (8007, 18228), (9114, 16014), (9486, 15386), (9734, 14994), (9891, 14756), (9996, 14601), (10676, 13671), (11067, 13188)]