156798158530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1730473}}^1$

素因数の和:1730551

約数の個数: 64

約数和(自身を含む): 329676062688

約数和(自身を除く): 172877904158

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 41, 65, 82, 85, 130, 170, 205, 221, 410, 442, 533, 697, 1066, 1105, 1394, 2210, 2665, 3485, 5330, 6970, 9061, 18122, 45305, 90610, 1730473, 3460946, 8652365, 17304730, 22496149, 29418041, 44992298, 58836082, 70949393, 112480745, 141898786, 147090205, 224961490, 294180410, 354746965, 382434533, 709493930, 764869066, 922342109, 1206139681, 1844684218, 1912172665, 2412279362, 3824345330, 4611710545, 6030698405, 9223421090, 12061396810, 15679815853, 31359631706, 78399079265, 156798158530]

約数ペア:

[(1, 156798158530), (2, 78399079265), (5, 31359631706), (10, 15679815853), (13, 12061396810), (17, 9223421090), (26, 6030698405), (34, 4611710545), (41, 3824345330), (65, 2412279362), (82, 1912172665), (85, 1844684218), (130, 1206139681), (170, 922342109), (205, 764869066), (221, 709493930), (410, 382434533), (442, 354746965), (533, 294180410), (697, 224961490), (1066, 147090205), (1105, 141898786), (1394, 112480745), (2210, 70949393), (2665, 58836082), (3485, 44992298), (5330, 29418041), (6970, 22496149), (9061, 17304730), (18122, 8652365), (45305, 3460946), (90610, 1730473)]