100156112

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 240734592

約数和(自身を除く): 140578480

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 574, 656, 697, 952, 1148, 1283, 1394, 1904, 2296, 2566, 2788, 4592, 4879, 5132, 5576, 8981, 9758, 10264, 11152, 17962, 19516, 20528, 21811, 35924, 39032, 43622, 52603, 71848, 78064, 87244, 105206, 143696, 152677, 174488, 210412, 305354, 348976, 368221, 420824, 610708, 736442, 841648, 894251, 1221416, 1472884, 1788502, 2442832, 2945768, 3577004, 5891536, 6259757, 7154008, 12519514, 14308016, 25039028, 50078056, 100156112]

約数ペア:

[(1, 100156112), (2, 50078056), (4, 25039028), (7, 14308016), (8, 12519514), (14, 7154008), (16, 6259757), (17, 5891536), (28, 3577004), (34, 2945768), (41, 2442832), (56, 1788502), (68, 1472884), (82, 1221416), (112, 894251), (119, 841648), (136, 736442), (164, 610708), (238, 420824), (272, 368221), (287, 348976), (328, 305354), (476, 210412), (574, 174488), (656, 152677), (697, 143696), (952, 105206), (1148, 87244), (1283, 78064), (1394, 71848), (1904, 52603), (2296, 43622), (2566, 39032), (2788, 35924), (4592, 21811), (4879, 20528), (5132, 19516), (5576, 17962), (8981, 11152), (9758, 10264)]