156959124825

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{6367}}^1$

素因数の和:6895

約数の個数: 96

約数和(自身を含む): 280174067712

約数和(自身を除く): 123214942887

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 461, 465, 575, 713, 775, 1383, 1725, 2139, 2305, 2325, 3565, 6367, 6915, 10603, 10695, 11525, 14291, 17825, 19101, 31809, 31835, 34575, 42873, 53015, 53475, 71455, 95505, 146441, 159045, 159175, 197377, 214365, 265075, 328693, 357275, 439323, 477525, 592131, 732205, 795225, 986079, 986885, 1071825, 1643465, 2196615, 2935187, 2960655, 3661025, 4539671, 4930395, 4934425, 8217325, 8805561, 10983075, 13619013, 14675935, 14803275, 22698355, 24651975, 44027805, 67509301, 68095065, 73379675, 90990797, 113491775, 202527903, 220139025, 272972391, 337546505, 340475325, 454953985, 1012639515, 1364861955, 1687732525, 2092788331, 2274769925, 5063197575, 6278364993, 6824309775, 10463941655, 31391824965, 52319708275, 156959124825]

約数ペア:

[(1, 156959124825), (3, 52319708275), (5, 31391824965), (15, 10463941655), (23, 6824309775), (25, 6278364993), (31, 5063197575), (69, 2274769925), (75, 2092788331), (93, 1687732525), (115, 1364861955), (155, 1012639515), (345, 454953985), (461, 340475325), (465, 337546505), (575, 272972391), (713, 220139025), (775, 202527903), (1383, 113491775), (1725, 90990797), (2139, 73379675), (2305, 68095065), (2325, 67509301), (3565, 44027805), (6367, 24651975), (6915, 22698355), (10603, 14803275), (10695, 14675935), (11525, 13619013), (14291, 10983075), (17825, 8805561), (19101, 8217325), (31809, 4934425), (31835, 4930395), (34575, 4539671), (42873, 3661025), (53015, 2960655), (53475, 2935187), (71455, 2196615), (95505, 1643465), (146441, 1071825), (159045, 986885), (159175, 986079), (197377, 795225), (214365, 732205), (265075, 592131), (328693, 477525), (357275, 439323)]