165274830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 160

約数和(自身を含む): 514635264

約数和(自身を除く): 349360434

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, 103, 105, 126, 135, 162, 189, 206, 210, 270, 283, 309, 315, 378, 405, 515, 566, 567, 618, 630, 721, 810, 849, 927, 945, 1030, 1134, 1415, 1442, 1545, 1698, 1854, 1890, 1981, 2163, 2547, 2781, 2830, 2835, 3090, 3605, 3962, 4245, 4326, 4635, 5094, 5562, 5670, 5943, 6489, 7210, 7641, 8343, 8490, 9270, 9905, 10815, 11886, 12735, 12978, 13905, 15282, 16686, 17829, 19467, 19810, 21630, 22923, 25470, 27810, 29149, 29715, 32445, 35658, 38205, 38934, 41715, 45846, 53487, 58298, 58401, 59430, 64890, 76410, 83430, 87447, 89145, 97335, 106974, 114615, 116802, 145745, 160461, 174894, 178290, 194670, 204043, 229230, 262341, 267435, 291490, 292005, 320922, 408086, 437235, 524682, 534870, 584010, 612129, 787023, 802305, 874470, 1020215, 1224258, 1311705, 1574046, 1604610, 1836387, 2040430, 2361069, 2623410, 3060645, 3672774, 3935115, 4722138, 5509161, 6121290, 7870230, 9181935, 11018322, 11805345, 16527483, 18363870, 23610690, 27545805, 33054966, 55091610, 82637415, 165274830]

約数ペア:

[(1, 165274830), (2, 82637415), (3, 55091610), (5, 33054966), (6, 27545805), (7, 23610690), (9, 18363870), (10, 16527483), (14, 11805345), (15, 11018322), (18, 9181935), (21, 7870230), (27, 6121290), (30, 5509161), (35, 4722138), (42, 3935115), (45, 3672774), (54, 3060645), (63, 2623410), (70, 2361069), (81, 2040430), (90, 1836387), (103, 1604610), (105, 1574046), (126, 1311705), (135, 1224258), (162, 1020215), (189, 874470), (206, 802305), (210, 787023), (270, 612129), (283, 584010), (309, 534870), (315, 524682), (378, 437235), (405, 408086), (515, 320922), (566, 292005), (567, 291490), (618, 267435), (630, 262341), (721, 229230), (810, 204043), (849, 194670), (927, 178290), (945, 174894), (1030, 160461), (1134, 145745), (1415, 116802), (1442, 114615), (1545, 106974), (1698, 97335), (1854, 89145), (1890, 87447), (1981, 83430), (2163, 76410), (2547, 64890), (2781, 59430), (2830, 58401), (2835, 58298), (3090, 53487), (3605, 45846), (3962, 41715), (4245, 38934), (4326, 38205), (4635, 35658), (5094, 32445), (5562, 29715), (5670, 29149), (5943, 27810), (6489, 25470), (7210, 22923), (7641, 21630), (8343, 19810), (8490, 19467), (9270, 17829), (9905, 16686), (10815, 15282), (11886, 13905), (12735, 12978)]