127257156

素因数分解:

$2^2\times 3^8\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:414

約数の個数: 108

約数和(自身を含む): 360692332

約数和(自身を除く): 233435176

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 373, 468, 486, 702, 729, 746, 972, 1053, 1119, 1404, 1458, 1492, 2106, 2187, 2238, 2916, 3159, 3357, 4212, 4374, 4476, 4849, 6318, 6561, 6714, 8748, 9477, 9698, 10071, 12636, 13122, 13428, 14547, 18954, 19396, 20142, 26244, 28431, 29094, 30213, 37908, 40284, 43641, 56862, 58188, 60426, 85293, 87282, 90639, 113724, 120852, 130923, 170586, 174564, 181278, 261846, 271917, 341172, 362556, 392769, 523692, 543834, 785538, 815751, 1087668, 1178307, 1571076, 1631502, 2356614, 2447253, 3263004, 3534921, 4713228, 4894506, 7069842, 9789012, 10604763, 14139684, 21209526, 31814289, 42419052, 63628578, 127257156]

約数ペア:

[(1, 127257156), (2, 63628578), (3, 42419052), (4, 31814289), (6, 21209526), (9, 14139684), (12, 10604763), (13, 9789012), (18, 7069842), (26, 4894506), (27, 4713228), (36, 3534921), (39, 3263004), (52, 2447253), (54, 2356614), (78, 1631502), (81, 1571076), (108, 1178307), (117, 1087668), (156, 815751), (162, 785538), (234, 543834), (243, 523692), (324, 392769), (351, 362556), (373, 341172), (468, 271917), (486, 261846), (702, 181278), (729, 174564), (746, 170586), (972, 130923), (1053, 120852), (1119, 113724), (1404, 90639), (1458, 87282), (1492, 85293), (2106, 60426), (2187, 58188), (2238, 56862), (2916, 43641), (3159, 40284), (3357, 37908), (4212, 30213), (4374, 29094), (4476, 28431), (4849, 26244), (6318, 20142), (6561, 19396), (6714, 18954), (8748, 14547), (9477, 13428), (9698, 13122), (10071, 12636)]