143372208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 440971776

約数和(自身を除く): 297599568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 83, 84, 97, 106, 112, 159, 166, 168, 194, 212, 249, 291, 318, 332, 336, 371, 388, 424, 498, 581, 582, 636, 664, 679, 742, 776, 848, 996, 1113, 1162, 1164, 1272, 1328, 1358, 1484, 1552, 1743, 1992, 2037, 2226, 2324, 2328, 2544, 2716, 2968, 3486, 3984, 4074, 4399, 4452, 4648, 4656, 5141, 5432, 5936, 6972, 8051, 8148, 8798, 8904, 9296, 10282, 10864, 13197, 13944, 15423, 16102, 16296, 17596, 17808, 20564, 24153, 26394, 27888, 30793, 30846, 32204, 32592, 35192, 35987, 41128, 48306, 52788, 56357, 61586, 61692, 64408, 70384, 71974, 82256, 92379, 96612, 105576, 107961, 112714, 123172, 123384, 128816, 143948, 169071, 184758, 193224, 211152, 215922, 225428, 246344, 246768, 287896, 338142, 369516, 386448, 426703, 431844, 450856, 492688, 575792, 676284, 739032, 853406, 863688, 901712, 1280109, 1352568, 1478064, 1706812, 1727376, 2560218, 2705136, 2986921, 3413624, 5120436, 5973842, 6827248, 8960763, 10240872, 11947684, 17921526, 20481744, 23895368, 35843052, 47790736, 71686104, 143372208]

約数ペア:

[(1, 143372208), (2, 71686104), (3, 47790736), (4, 35843052), (6, 23895368), (7, 20481744), (8, 17921526), (12, 11947684), (14, 10240872), (16, 8960763), (21, 6827248), (24, 5973842), (28, 5120436), (42, 3413624), (48, 2986921), (53, 2705136), (56, 2560218), (83, 1727376), (84, 1706812), (97, 1478064), (106, 1352568), (112, 1280109), (159, 901712), (166, 863688), (168, 853406), (194, 739032), (212, 676284), (249, 575792), (291, 492688), (318, 450856), (332, 431844), (336, 426703), (371, 386448), (388, 369516), (424, 338142), (498, 287896), (581, 246768), (582, 246344), (636, 225428), (664, 215922), (679, 211152), (742, 193224), (776, 184758), (848, 169071), (996, 143948), (1113, 128816), (1162, 123384), (1164, 123172), (1272, 112714), (1328, 107961), (1358, 105576), (1484, 96612), (1552, 92379), (1743, 82256), (1992, 71974), (2037, 70384), (2226, 64408), (2324, 61692), (2328, 61586), (2544, 56357), (2716, 52788), (2968, 48306), (3486, 41128), (3984, 35987), (4074, 35192), (4399, 32592), (4452, 32204), (4648, 30846), (4656, 30793), (5141, 27888), (5432, 26394), (5936, 24153), (6972, 20564), (8051, 17808), (8148, 17596), (8798, 16296), (8904, 16102), (9296, 15423), (10282, 13944), (10864, 13197)]