146419130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 346187520

約数和(自身を除く): 199768390

約数列:

[1, 2, 5, 10, 11, 13, 17, 19, 22, 26, 34, 38, 55, 65, 85, 95, 110, 130, 143, 170, 187, 190, 209, 221, 247, 286, 317, 323, 374, 418, 442, 494, 634, 646, 715, 935, 1045, 1105, 1235, 1430, 1585, 1615, 1870, 2090, 2210, 2431, 2470, 2717, 3170, 3230, 3487, 3553, 4121, 4199, 4862, 5389, 5434, 6023, 6974, 7106, 8242, 8398, 10778, 12046, 12155, 13585, 17435, 17765, 20605, 20995, 24310, 26945, 27170, 30115, 34870, 35530, 41210, 41990, 45331, 46189, 53890, 59279, 60230, 66253, 70057, 78299, 90662, 92378, 102391, 118558, 132506, 140114, 156598, 204782, 226655, 230945, 296395, 331265, 350285, 391495, 453310, 461890, 511955, 592790, 662530, 700570, 770627, 782990, 861289, 1023910, 1126301, 1331083, 1541254, 1722578, 2252602, 2662166, 3853135, 4306445, 5631505, 6655415, 7706270, 8612890, 11263010, 13310830, 14641913, 29283826, 73209565, 146419130]

約数ペア:

[(1, 146419130), (2, 73209565), (5, 29283826), (10, 14641913), (11, 13310830), (13, 11263010), (17, 8612890), (19, 7706270), (22, 6655415), (26, 5631505), (34, 4306445), (38, 3853135), (55, 2662166), (65, 2252602), (85, 1722578), (95, 1541254), (110, 1331083), (130, 1126301), (143, 1023910), (170, 861289), (187, 782990), (190, 770627), (209, 700570), (221, 662530), (247, 592790), (286, 511955), (317, 461890), (323, 453310), (374, 391495), (418, 350285), (442, 331265), (494, 296395), (634, 230945), (646, 226655), (715, 204782), (935, 156598), (1045, 140114), (1105, 132506), (1235, 118558), (1430, 102391), (1585, 92378), (1615, 90662), (1870, 78299), (2090, 70057), (2210, 66253), (2431, 60230), (2470, 59279), (2717, 53890), (3170, 46189), (3230, 45331), (3487, 41990), (3553, 41210), (4121, 35530), (4199, 34870), (4862, 30115), (5389, 27170), (5434, 26945), (6023, 24310), (6974, 20995), (7106, 20605), (8242, 17765), (8398, 17435), (10778, 13585), (12046, 12155)]