155436372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2838

約数の個数: 144

約数和(自身を含む): 512209152

約数和(自身を除く): 356772780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 2791, 3094, 3276, 3978, 4284, 4641, 5582, 6188, 7956, 8373, 9282, 11164, 13923, 16746, 18564, 19537, 25119, 27846, 33492, 36283, 39074, 47447, 50238, 55692, 58611, 72566, 78148, 94894, 100476, 108849, 117222, 142341, 145132, 175833, 189788, 217698, 234444, 253981, 284682, 326547, 332129, 351666, 427023, 435396, 507962, 569364, 616811, 653094, 664258, 703332, 761943, 854046, 996387, 1015924, 1233622, 1306188, 1328516, 1523886, 1708092, 1850433, 1992774, 2285829, 2467244, 2989161, 3047772, 3700866, 3985548, 4317677, 4571658, 5551299, 5978322, 7401732, 8635354, 9143316, 11102598, 11956644, 12953031, 17270708, 22205196, 25906062, 38859093, 51812124, 77718186, 155436372]

約数ペア:

[(1, 155436372), (2, 77718186), (3, 51812124), (4, 38859093), (6, 25906062), (7, 22205196), (9, 17270708), (12, 12953031), (13, 11956644), (14, 11102598), (17, 9143316), (18, 8635354), (21, 7401732), (26, 5978322), (28, 5551299), (34, 4571658), (36, 4317677), (39, 3985548), (42, 3700866), (51, 3047772), (52, 2989161), (63, 2467244), (68, 2285829), (78, 1992774), (84, 1850433), (91, 1708092), (102, 1523886), (117, 1328516), (119, 1306188), (126, 1233622), (153, 1015924), (156, 996387), (182, 854046), (204, 761943), (221, 703332), (234, 664258), (238, 653094), (252, 616811), (273, 569364), (306, 507962), (357, 435396), (364, 427023), (442, 351666), (468, 332129), (476, 326547), (546, 284682), (612, 253981), (663, 234444), (714, 217698), (819, 189788), (884, 175833), (1071, 145132), (1092, 142341), (1326, 117222), (1428, 108849), (1547, 100476), (1638, 94894), (1989, 78148), (2142, 72566), (2652, 58611), (2791, 55692), (3094, 50238), (3276, 47447), (3978, 39074), (4284, 36283), (4641, 33492), (5582, 27846), (6188, 25119), (7956, 19537), (8373, 18564), (9282, 16746), (11164, 13923)]