151700856

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 414720000

約数和(自身を除く): 263019144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 79, 87, 89, 93, 116, 124, 158, 174, 178, 186, 232, 237, 248, 267, 316, 348, 356, 372, 474, 534, 632, 696, 712, 744, 899, 948, 1068, 1798, 1896, 2136, 2291, 2449, 2581, 2697, 2759, 3596, 4582, 4898, 5162, 5394, 5518, 6873, 7031, 7192, 7347, 7743, 8277, 9164, 9796, 10324, 10788, 11036, 13746, 14062, 14694, 15486, 16554, 18328, 19592, 20648, 21093, 21576, 22072, 27492, 28124, 29388, 30972, 33108, 42186, 54984, 56248, 58776, 61944, 66216, 71021, 80011, 84372, 142042, 160022, 168744, 203899, 213063, 217961, 240033, 284084, 320044, 407798, 426126, 435922, 480066, 568168, 611697, 640088, 653883, 815596, 852252, 871844, 960132, 1223394, 1307766, 1631192, 1704504, 1743688, 1920264, 2446788, 2615532, 4893576, 5231064, 6320869, 12641738, 18962607, 25283476, 37925214, 50566952, 75850428, 151700856]

約数ペア:

[(1, 151700856), (2, 75850428), (3, 50566952), (4, 37925214), (6, 25283476), (8, 18962607), (12, 12641738), (24, 6320869), (29, 5231064), (31, 4893576), (58, 2615532), (62, 2446788), (79, 1920264), (87, 1743688), (89, 1704504), (93, 1631192), (116, 1307766), (124, 1223394), (158, 960132), (174, 871844), (178, 852252), (186, 815596), (232, 653883), (237, 640088), (248, 611697), (267, 568168), (316, 480066), (348, 435922), (356, 426126), (372, 407798), (474, 320044), (534, 284084), (632, 240033), (696, 217961), (712, 213063), (744, 203899), (899, 168744), (948, 160022), (1068, 142042), (1798, 84372), (1896, 80011), (2136, 71021), (2291, 66216), (2449, 61944), (2581, 58776), (2697, 56248), (2759, 54984), (3596, 42186), (4582, 33108), (4898, 30972), (5162, 29388), (5394, 28124), (5518, 27492), (6873, 22072), (7031, 21576), (7192, 21093), (7347, 20648), (7743, 19592), (8277, 18328), (9164, 16554), (9796, 15486), (10324, 14694), (10788, 14062), (11036, 13746)]