155677488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1050

約数の個数: 80

約数和(自身を含む): 425865600

約数和(自身を除く): 270188112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 211, 228, 304, 422, 456, 633, 809, 844, 912, 1266, 1618, 1688, 2427, 2532, 3236, 3376, 4009, 4854, 5064, 6472, 8018, 9708, 10128, 12027, 12944, 15371, 16036, 19416, 24054, 30742, 32072, 38832, 46113, 48108, 61484, 64144, 92226, 96216, 122968, 170699, 184452, 192432, 245936, 341398, 368904, 512097, 682796, 737808, 1024194, 1365592, 2048388, 2731184, 3243281, 4096776, 6486562, 8193552, 9729843, 12973124, 19459686, 25946248, 38919372, 51892496, 77838744, 155677488]

約数ペア:

[(1, 155677488), (2, 77838744), (3, 51892496), (4, 38919372), (6, 25946248), (8, 19459686), (12, 12973124), (16, 9729843), (19, 8193552), (24, 6486562), (38, 4096776), (48, 3243281), (57, 2731184), (76, 2048388), (114, 1365592), (152, 1024194), (211, 737808), (228, 682796), (304, 512097), (422, 368904), (456, 341398), (633, 245936), (809, 192432), (844, 184452), (912, 170699), (1266, 122968), (1618, 96216), (1688, 92226), (2427, 64144), (2532, 61484), (3236, 48108), (3376, 46113), (4009, 38832), (4854, 32072), (5064, 30742), (6472, 24054), (8018, 19416), (9708, 16036), (10128, 15371), (12027, 12944)]