157903830

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{9283}}^1$

素因数の和:9312

約数の個数: 96

約数和(自身を含む): 486630144

約数和(自身を除く): 328726314

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 9283, 17010, 18566, 27849, 46415, 55698, 64981, 83547, 92830, 129962, 139245, 167094, 194943, 250641, 278490, 324905, 389886, 417735, 501282, 584829, 649810, 751923, 835470, 974715, 1169658, 1253205, 1503846, 1754487, 1949430, 2255769, 2506410, 2924145, 3508974, 3759615, 4511538, 5263461, 5848290, 7519230, 8772435, 10526922, 11278845, 15790383, 17544870, 22557690, 26317305, 31580766, 52634610, 78951915, 157903830]

約数ペア:

[(1, 157903830), (2, 78951915), (3, 52634610), (5, 31580766), (6, 26317305), (7, 22557690), (9, 17544870), (10, 15790383), (14, 11278845), (15, 10526922), (18, 8772435), (21, 7519230), (27, 5848290), (30, 5263461), (35, 4511538), (42, 3759615), (45, 3508974), (54, 2924145), (63, 2506410), (70, 2255769), (81, 1949430), (90, 1754487), (105, 1503846), (126, 1253205), (135, 1169658), (162, 974715), (189, 835470), (210, 751923), (243, 649810), (270, 584829), (315, 501282), (378, 417735), (405, 389886), (486, 324905), (567, 278490), (630, 250641), (810, 194943), (945, 167094), (1134, 139245), (1215, 129962), (1701, 92830), (1890, 83547), (2430, 64981), (2835, 55698), (3402, 46415), (5670, 27849), (8505, 18566), (9283, 17010)]