144877128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1755

約数の個数: 128

約数和(自身を含む): 440640000

約数和(自身を除く): 295762872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 323, 374, 408, 418, 456, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1496, 1672, 1699, 1938, 2244, 2508, 2584, 3398, 3553, 3876, 4488, 5016, 5097, 6796, 7106, 7752, 10194, 10659, 13592, 14212, 18689, 20388, 21318, 28424, 28883, 32281, 37378, 40776, 42636, 56067, 57766, 64562, 74756, 85272, 86649, 96843, 112134, 115532, 129124, 149512, 173298, 193686, 224268, 231064, 258248, 317713, 346596, 355091, 387372, 448536, 548777, 635426, 693192, 710182, 774744, 953139, 1065273, 1097554, 1270852, 1420364, 1646331, 1906278, 2130546, 2195108, 2541704, 2840728, 3292662, 3812556, 4261092, 4390216, 6036547, 6585324, 7625112, 8522184, 12073094, 13170648, 18109641, 24146188, 36219282, 48292376, 72438564, 144877128]

約数ペア:

[(1, 144877128), (2, 72438564), (3, 48292376), (4, 36219282), (6, 24146188), (8, 18109641), (11, 13170648), (12, 12073094), (17, 8522184), (19, 7625112), (22, 6585324), (24, 6036547), (33, 4390216), (34, 4261092), (38, 3812556), (44, 3292662), (51, 2840728), (57, 2541704), (66, 2195108), (68, 2130546), (76, 1906278), (88, 1646331), (102, 1420364), (114, 1270852), (132, 1097554), (136, 1065273), (152, 953139), (187, 774744), (204, 710182), (209, 693192), (228, 635426), (264, 548777), (323, 448536), (374, 387372), (408, 355091), (418, 346596), (456, 317713), (561, 258248), (627, 231064), (646, 224268), (748, 193686), (836, 173298), (969, 149512), (1122, 129124), (1254, 115532), (1292, 112134), (1496, 96843), (1672, 86649), (1699, 85272), (1938, 74756), (2244, 64562), (2508, 57766), (2584, 56067), (3398, 42636), (3553, 40776), (3876, 37378), (4488, 32281), (5016, 28883), (5097, 28424), (6796, 21318), (7106, 20388), (7752, 18689), (10194, 14212), (10659, 13592)]