156237510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 447068160

約数和(自身を除く): 290830650

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 79, 110, 130, 143, 158, 165, 195, 237, 286, 330, 390, 395, 429, 461, 474, 715, 790, 858, 869, 922, 1027, 1185, 1383, 1430, 1738, 2054, 2145, 2305, 2370, 2607, 2766, 3081, 4290, 4345, 4610, 5071, 5135, 5214, 5993, 6162, 6915, 8690, 10142, 10270, 11297, 11986, 13035, 13830, 15213, 15405, 17979, 22594, 25355, 26070, 29965, 30426, 30810, 33891, 35958, 36419, 50710, 56485, 59930, 65923, 67782, 72838, 76065, 89895, 109257, 112970, 131846, 152130, 169455, 179790, 182095, 197769, 218514, 329615, 338910, 364190, 395538, 400609, 473447, 546285, 659230, 801218, 946894, 988845, 1092570, 1201827, 1420341, 1977690, 2003045, 2367235, 2403654, 2840682, 4006090, 4734470, 5207917, 6009135, 7101705, 10415834, 12018270, 14203410, 15623751, 26039585, 31247502, 52079170, 78118755, 156237510]

約数ペア:

[(1, 156237510), (2, 78118755), (3, 52079170), (5, 31247502), (6, 26039585), (10, 15623751), (11, 14203410), (13, 12018270), (15, 10415834), (22, 7101705), (26, 6009135), (30, 5207917), (33, 4734470), (39, 4006090), (55, 2840682), (65, 2403654), (66, 2367235), (78, 2003045), (79, 1977690), (110, 1420341), (130, 1201827), (143, 1092570), (158, 988845), (165, 946894), (195, 801218), (237, 659230), (286, 546285), (330, 473447), (390, 400609), (395, 395538), (429, 364190), (461, 338910), (474, 329615), (715, 218514), (790, 197769), (858, 182095), (869, 179790), (922, 169455), (1027, 152130), (1185, 131846), (1383, 112970), (1430, 109257), (1738, 89895), (2054, 76065), (2145, 72838), (2305, 67782), (2370, 65923), (2607, 59930), (2766, 56485), (3081, 50710), (4290, 36419), (4345, 35958), (4610, 33891), (5071, 30810), (5135, 30426), (5214, 29965), (5993, 26070), (6162, 25355), (6915, 22594), (8690, 17979), (10142, 15405), (10270, 15213), (11297, 13830), (11986, 13035)]