159436410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1356

約数の個数: 128

約数和(自身を含む): 475545600

約数和(自身を除く): 316109190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 310, 399, 434, 465, 570, 589, 651, 665, 798, 930, 1085, 1178, 1289, 1302, 1330, 1767, 1995, 2170, 2578, 2945, 3255, 3534, 3867, 3990, 4123, 5890, 6445, 6510, 7734, 8246, 8835, 9023, 12369, 12890, 17670, 18046, 19335, 20615, 24491, 24738, 27069, 38670, 39959, 41230, 45115, 48982, 54138, 61845, 73473, 79918, 90230, 119877, 122455, 123690, 135345, 146946, 171437, 199795, 239754, 244910, 270690, 279713, 342874, 367365, 399590, 514311, 559426, 599385, 734730, 759221, 839139, 857185, 1028622, 1198770, 1398565, 1518442, 1678278, 1714370, 2277663, 2571555, 2797130, 3796105, 4195695, 4555326, 5143110, 5314547, 7592210, 8391390, 10629094, 11388315, 15943641, 22776630, 26572735, 31887282, 53145470, 79718205, 159436410]

約数ペア:

[(1, 159436410), (2, 79718205), (3, 53145470), (5, 31887282), (6, 26572735), (7, 22776630), (10, 15943641), (14, 11388315), (15, 10629094), (19, 8391390), (21, 7592210), (30, 5314547), (31, 5143110), (35, 4555326), (38, 4195695), (42, 3796105), (57, 2797130), (62, 2571555), (70, 2277663), (93, 1714370), (95, 1678278), (105, 1518442), (114, 1398565), (133, 1198770), (155, 1028622), (186, 857185), (190, 839139), (210, 759221), (217, 734730), (266, 599385), (285, 559426), (310, 514311), (399, 399590), (434, 367365), (465, 342874), (570, 279713), (589, 270690), (651, 244910), (665, 239754), (798, 199795), (930, 171437), (1085, 146946), (1178, 135345), (1289, 123690), (1302, 122455), (1330, 119877), (1767, 90230), (1995, 79918), (2170, 73473), (2578, 61845), (2945, 54138), (3255, 48982), (3534, 45115), (3867, 41230), (3990, 39959), (4123, 38670), (5890, 27069), (6445, 24738), (6510, 24491), (7734, 20615), (8246, 19335), (8835, 18046), (9023, 17670), (12369, 12890)]