155302056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7901}}^1$

素因数の和:7936

約数の個数: 128

約数和(自身を含む): 531014400

約数和(自身を除く): 375712344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 7901, 9828, 15802, 19656, 23703, 31604, 47406, 55307, 63208, 71109, 94812, 102713, 110614, 142218, 165921, 189624, 205426, 213327, 221228, 284436, 308139, 331842, 410852, 426654, 442456, 497763, 568872, 616278, 663684, 718991, 821704, 853308, 924417, 995526, 1232556, 1327368, 1437982, 1493289, 1706616, 1848834, 1991052, 2156973, 2465112, 2773251, 2875964, 2986578, 3697668, 3982104, 4313946, 5546502, 5751928, 5973156, 6470919, 7395336, 8627892, 11093004, 11946312, 12941838, 17255784, 19412757, 22186008, 25883676, 38825514, 51767352, 77651028, 155302056]

約数ペア:

[(1, 155302056), (2, 77651028), (3, 51767352), (4, 38825514), (6, 25883676), (7, 22186008), (8, 19412757), (9, 17255784), (12, 12941838), (13, 11946312), (14, 11093004), (18, 8627892), (21, 7395336), (24, 6470919), (26, 5973156), (27, 5751928), (28, 5546502), (36, 4313946), (39, 3982104), (42, 3697668), (52, 2986578), (54, 2875964), (56, 2773251), (63, 2465112), (72, 2156973), (78, 1991052), (84, 1848834), (91, 1706616), (104, 1493289), (108, 1437982), (117, 1327368), (126, 1232556), (156, 995526), (168, 924417), (182, 853308), (189, 821704), (216, 718991), (234, 663684), (252, 616278), (273, 568872), (312, 497763), (351, 442456), (364, 426654), (378, 410852), (468, 331842), (504, 308139), (546, 284436), (702, 221228), (728, 213327), (756, 205426), (819, 189624), (936, 165921), (1092, 142218), (1404, 110614), (1512, 102713), (1638, 94812), (2184, 71109), (2457, 63208), (2808, 55307), (3276, 47406), (4914, 31604), (6552, 23703), (7901, 19656), (9828, 15802)]