156701436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 392881104

約数和(自身を除く): 236179668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 361, 366, 593, 722, 732, 1083, 1159, 1186, 1444, 1779, 2166, 2318, 2372, 3477, 3558, 4332, 4636, 6954, 7116, 11267, 13908, 22021, 22534, 33801, 36173, 44042, 45068, 66063, 67602, 72346, 88084, 108519, 132126, 135204, 144692, 214073, 217038, 264252, 428146, 434076, 642219, 687287, 856292, 1284438, 1374574, 2061861, 2568876, 2749148, 4123722, 8247444, 13058453, 26116906, 39175359, 52233812, 78350718, 156701436]

約数ペア:

[(1, 156701436), (2, 78350718), (3, 52233812), (4, 39175359), (6, 26116906), (12, 13058453), (19, 8247444), (38, 4123722), (57, 2749148), (61, 2568876), (76, 2061861), (114, 1374574), (122, 1284438), (183, 856292), (228, 687287), (244, 642219), (361, 434076), (366, 428146), (593, 264252), (722, 217038), (732, 214073), (1083, 144692), (1159, 135204), (1186, 132126), (1444, 108519), (1779, 88084), (2166, 72346), (2318, 67602), (2372, 66063), (3477, 45068), (3558, 44042), (4332, 36173), (4636, 33801), (6954, 22534), (7116, 22021), (11267, 13908)]