178424928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3313}}^1$

素因数の和:3357

約数の個数: 144

約数和(自身を含む): 586259856

約数和(自身を除く): 407834928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1496, 1584, 1632, 1683, 2244, 2448, 2992, 3168, 3313, 3366, 4488, 4896, 5984, 6626, 6732, 8976, 9939, 13252, 13464, 17952, 19878, 26504, 26928, 29817, 36443, 39756, 53008, 53856, 56321, 59634, 72886, 79512, 106016, 109329, 112642, 119268, 145772, 159024, 168963, 218658, 225284, 238536, 291544, 318048, 327987, 337926, 437316, 450568, 477072, 506889, 583088, 619531, 655974, 675852, 874632, 901136, 954144, 1013778, 1166176, 1239062, 1311948, 1351704, 1749264, 1802272, 1858593, 2027556, 2478124, 2623896, 2703408, 3498528, 3717186, 4055112, 4956248, 5247792, 5406816, 5575779, 7434372, 8110224, 9912496, 10495584, 11151558, 14868744, 16220448, 19824992, 22303116, 29737488, 44606232, 59474976, 89212464, 178424928]

約数ペア:

[(1, 178424928), (2, 89212464), (3, 59474976), (4, 44606232), (6, 29737488), (8, 22303116), (9, 19824992), (11, 16220448), (12, 14868744), (16, 11151558), (17, 10495584), (18, 9912496), (22, 8110224), (24, 7434372), (32, 5575779), (33, 5406816), (34, 5247792), (36, 4956248), (44, 4055112), (48, 3717186), (51, 3498528), (66, 2703408), (68, 2623896), (72, 2478124), (88, 2027556), (96, 1858593), (99, 1802272), (102, 1749264), (132, 1351704), (136, 1311948), (144, 1239062), (153, 1166176), (176, 1013778), (187, 954144), (198, 901136), (204, 874632), (264, 675852), (272, 655974), (288, 619531), (306, 583088), (352, 506889), (374, 477072), (396, 450568), (408, 437316), (528, 337926), (544, 327987), (561, 318048), (612, 291544), (748, 238536), (792, 225284), (816, 218658), (1056, 168963), (1122, 159024), (1224, 145772), (1496, 119268), (1584, 112642), (1632, 109329), (1683, 106016), (2244, 79512), (2448, 72886), (2992, 59634), (3168, 56321), (3313, 53856), (3366, 53008), (4488, 39756), (4896, 36443), (5984, 29817), (6626, 26928), (6732, 26504), (8976, 19878), (9939, 17952), (13252, 13464)]