145376112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:887

約数の個数: 160

約数和(自身を含む): 469684224

約数和(自身を除く): 324308112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 821, 868, 952, 1054, 1302, 1428, 1488, 1581, 1642, 1736, 1904, 2108, 2463, 2604, 2856, 3162, 3284, 3472, 3689, 4216, 4926, 5208, 5712, 5747, 6324, 6568, 7378, 8432, 9852, 10416, 11067, 11494, 12648, 13136, 13957, 14756, 17241, 19704, 22134, 22988, 25296, 25451, 27914, 29512, 34482, 39408, 41871, 44268, 45976, 50902, 55828, 59024, 68964, 76353, 83742, 88536, 91952, 97699, 101804, 111656, 137928, 152706, 167484, 177072, 178157, 195398, 203608, 223312, 275856, 293097, 305412, 334968, 356314, 390796, 407216, 432667, 534471, 586194, 610824, 669936, 712628, 781592, 865334, 1068942, 1172388, 1221648, 1298001, 1425256, 1563184, 1730668, 2137884, 2344776, 2596002, 2850512, 3028669, 3461336, 4275768, 4689552, 5192004, 6057338, 6922672, 8551536, 9086007, 10384008, 12114676, 18172014, 20768016, 24229352, 36344028, 48458704, 72688056, 145376112]

約数ペア:

[(1, 145376112), (2, 72688056), (3, 48458704), (4, 36344028), (6, 24229352), (7, 20768016), (8, 18172014), (12, 12114676), (14, 10384008), (16, 9086007), (17, 8551536), (21, 6922672), (24, 6057338), (28, 5192004), (31, 4689552), (34, 4275768), (42, 3461336), (48, 3028669), (51, 2850512), (56, 2596002), (62, 2344776), (68, 2137884), (84, 1730668), (93, 1563184), (102, 1425256), (112, 1298001), (119, 1221648), (124, 1172388), (136, 1068942), (168, 865334), (186, 781592), (204, 712628), (217, 669936), (238, 610824), (248, 586194), (272, 534471), (336, 432667), (357, 407216), (372, 390796), (408, 356314), (434, 334968), (476, 305412), (496, 293097), (527, 275856), (651, 223312), (714, 203608), (744, 195398), (816, 178157), (821, 177072), (868, 167484), (952, 152706), (1054, 137928), (1302, 111656), (1428, 101804), (1488, 97699), (1581, 91952), (1642, 88536), (1736, 83742), (1904, 76353), (2108, 68964), (2463, 59024), (2604, 55828), (2856, 50902), (3162, 45976), (3284, 44268), (3472, 41871), (3689, 39408), (4216, 34482), (4926, 29512), (5208, 27914), (5712, 25451), (5747, 25296), (6324, 22988), (6568, 22134), (7378, 19704), (8432, 17241), (9852, 14756), (10416, 13957), (11067, 13136), (11494, 12648)]