155552928

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 420723072

約数和(自身を除く): 265170144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 101, 122, 183, 202, 244, 263, 303, 366, 404, 488, 526, 606, 732, 789, 808, 976, 1052, 1212, 1464, 1578, 1616, 1952, 2104, 2424, 2928, 3156, 3232, 4208, 4848, 5856, 6161, 6312, 8416, 9696, 12322, 12624, 16043, 18483, 24644, 25248, 26563, 32086, 36966, 48129, 49288, 53126, 64172, 73932, 79689, 96258, 98576, 106252, 128344, 147864, 159378, 192516, 197152, 212504, 256688, 295728, 318756, 385032, 425008, 513376, 591456, 637512, 770064, 850016, 1275024, 1540128, 1620343, 2550048, 3240686, 4861029, 6481372, 9722058, 12962744, 19444116, 25925488, 38888232, 51850976, 77776464, 155552928]

約数ペア:

[(1, 155552928), (2, 77776464), (3, 51850976), (4, 38888232), (6, 25925488), (8, 19444116), (12, 12962744), (16, 9722058), (24, 6481372), (32, 4861029), (48, 3240686), (61, 2550048), (96, 1620343), (101, 1540128), (122, 1275024), (183, 850016), (202, 770064), (244, 637512), (263, 591456), (303, 513376), (366, 425008), (404, 385032), (488, 318756), (526, 295728), (606, 256688), (732, 212504), (789, 197152), (808, 192516), (976, 159378), (1052, 147864), (1212, 128344), (1464, 106252), (1578, 98576), (1616, 96258), (1952, 79689), (2104, 73932), (2424, 64172), (2928, 53126), (3156, 49288), (3232, 48129), (4208, 36966), (4848, 32086), (5856, 26563), (6161, 25248), (6312, 24644), (8416, 18483), (9696, 16043), (12322, 12624)]