156960787890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{1669}}^1$

素因数の和:2152

約数の個数: 128

約数和(自身を含む): 385422105600

約数和(自身を除く): 228461317710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 179, 211, 249, 358, 415, 422, 498, 537, 633, 830, 895, 1055, 1074, 1245, 1266, 1669, 1790, 2110, 2490, 2685, 3165, 3338, 5007, 5370, 6330, 8345, 10014, 14857, 16690, 17513, 25035, 29714, 35026, 37769, 44571, 50070, 52539, 74285, 75538, 87565, 89142, 105078, 113307, 138527, 148570, 175130, 188845, 222855, 226614, 262695, 277054, 298751, 352159, 377690, 415581, 445710, 525390, 566535, 597502, 692635, 704318, 831162, 896253, 1056477, 1133070, 1385270, 1493755, 1760795, 1792506, 2077905, 2112954, 2987510, 3134827, 3521590, 4155810, 4481265, 5282385, 6269654, 8962530, 9404481, 10564770, 15674135, 18808962, 24796333, 29229197, 31348270, 47022405, 49592666, 58458394, 63036461, 74388999, 87687591, 94044810, 123981665, 126072922, 146145985, 148777998, 175375182, 189109383, 247963330, 292291970, 315182305, 371944995, 378218766, 438437955, 630364610, 743889990, 876875910, 945546915, 1891093830, 5232026263, 10464052526, 15696078789, 26160131315, 31392157578, 52320262630, 78480393945, 156960787890]

約数ペア:

[(1, 156960787890), (2, 78480393945), (3, 52320262630), (5, 31392157578), (6, 26160131315), (10, 15696078789), (15, 10464052526), (30, 5232026263), (83, 1891093830), (166, 945546915), (179, 876875910), (211, 743889990), (249, 630364610), (358, 438437955), (415, 378218766), (422, 371944995), (498, 315182305), (537, 292291970), (633, 247963330), (830, 189109383), (895, 175375182), (1055, 148777998), (1074, 146145985), (1245, 126072922), (1266, 123981665), (1669, 94044810), (1790, 87687591), (2110, 74388999), (2490, 63036461), (2685, 58458394), (3165, 49592666), (3338, 47022405), (5007, 31348270), (5370, 29229197), (6330, 24796333), (8345, 18808962), (10014, 15674135), (14857, 10564770), (16690, 9404481), (17513, 8962530), (25035, 6269654), (29714, 5282385), (35026, 4481265), (37769, 4155810), (44571, 3521590), (50070, 3134827), (52539, 2987510), (74285, 2112954), (75538, 2077905), (87565, 1792506), (89142, 1760795), (105078, 1493755), (113307, 1385270), (138527, 1133070), (148570, 1056477), (175130, 896253), (188845, 831162), (222855, 704318), (226614, 692635), (262695, 597502), (277054, 566535), (298751, 525390), (352159, 445710), (377690, 415581)]