151246836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2467}}^1$

素因数の和:2621

約数の個数: 72

約数和(自身を含む): 415038624

約数和(自身を除く): 263791788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 2467, 3406, 4716, 4934, 5109, 6812, 7401, 9868, 10218, 14802, 15327, 20436, 22203, 29604, 30654, 32071, 44406, 61308, 64142, 88812, 96213, 128284, 192426, 288639, 323177, 384852, 577278, 646354, 969531, 1154556, 1292708, 1939062, 2908593, 3878124, 4201301, 5817186, 8402602, 11634372, 12603903, 16805204, 25207806, 37811709, 50415612, 75623418, 151246836]

約数ペア:

[(1, 151246836), (2, 75623418), (3, 50415612), (4, 37811709), (6, 25207806), (9, 16805204), (12, 12603903), (13, 11634372), (18, 8402602), (26, 5817186), (36, 4201301), (39, 3878124), (52, 2908593), (78, 1939062), (117, 1292708), (131, 1154556), (156, 969531), (234, 646354), (262, 577278), (393, 384852), (468, 323177), (524, 288639), (786, 192426), (1179, 128284), (1572, 96213), (1703, 88812), (2358, 64142), (2467, 61308), (3406, 44406), (4716, 32071), (4934, 30654), (5109, 29604), (6812, 22203), (7401, 20436), (9868, 15327), (10218, 14802)]