15696518705

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{929}}^1$

素因数の和:1254

約数の個数: 64

約数和(自身を含む): 22798540800

約数和(自身を除く): 7102022095

約数列:

[1, 5, 7, 23, 35, 115, 139, 151, 161, 695, 755, 805, 929, 973, 1057, 3197, 3473, 4645, 4865, 5285, 6503, 15985, 17365, 20989, 21367, 22379, 24311, 32515, 104945, 106835, 111895, 121555, 129131, 140279, 146923, 149569, 482747, 645655, 701395, 734615, 747845, 903917, 981953, 2413735, 2970013, 3226417, 3379229, 4519585, 4909765, 14850065, 16132085, 16896145, 19498781, 20790091, 22584919, 97493905, 103950455, 112924595, 136491467, 448471963, 682457335, 2242359815, 3139303741, 15696518705]

約数ペア:

[(1, 15696518705), (5, 3139303741), (7, 2242359815), (23, 682457335), (35, 448471963), (115, 136491467), (139, 112924595), (151, 103950455), (161, 97493905), (695, 22584919), (755, 20790091), (805, 19498781), (929, 16896145), (973, 16132085), (1057, 14850065), (3197, 4909765), (3473, 4519585), (4645, 3379229), (4865, 3226417), (5285, 2970013), (6503, 2413735), (15985, 981953), (17365, 903917), (20989, 747845), (21367, 734615), (22379, 701395), (24311, 645655), (32515, 482747), (104945, 149569), (106835, 146923), (111895, 140279), (121555, 129131)]