148172076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2311}}^1$

素因数の和:2471

約数の個数: 72

約数和(自身を含む): 406477344

約数和(自身を除く): 258305268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 822, 1233, 1644, 1781, 2311, 2466, 3562, 4622, 4932, 5343, 6933, 7124, 9244, 10686, 13866, 16029, 20799, 21372, 27732, 30043, 32058, 41598, 60086, 64116, 83196, 90129, 120172, 180258, 270387, 316607, 360516, 540774, 633214, 949821, 1081548, 1266428, 1899642, 2849463, 3799284, 4115891, 5698926, 8231782, 11397852, 12347673, 16463564, 24695346, 37043019, 49390692, 74086038, 148172076]

約数ペア:

[(1, 148172076), (2, 74086038), (3, 49390692), (4, 37043019), (6, 24695346), (9, 16463564), (12, 12347673), (13, 11397852), (18, 8231782), (26, 5698926), (36, 4115891), (39, 3799284), (52, 2849463), (78, 1899642), (117, 1266428), (137, 1081548), (156, 949821), (234, 633214), (274, 540774), (411, 360516), (468, 316607), (548, 270387), (822, 180258), (1233, 120172), (1644, 90129), (1781, 83196), (2311, 64116), (2466, 60086), (3562, 41598), (4622, 32058), (4932, 30043), (5343, 27732), (6933, 21372), (7124, 20799), (9244, 16029), (10686, 13866)]