167090256

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20357}}^1$

素因数の和:20393

約数の個数: 80

約数和(自身を含む): 504878400

約数和(自身を除く): 337788144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 20357, 40714, 61071, 81428, 122142, 162856, 183213, 244284, 325712, 366426, 386783, 488568, 549639, 732852, 773566, 977136, 1099278, 1160349, 1465704, 1547132, 2198556, 2320698, 2931408, 3094264, 3481047, 4397112, 4641396, 6188528, 6962094, 8794224, 9282792, 10443141, 13924188, 18565584, 20886282, 27848376, 41772564, 55696752, 83545128, 167090256]

約数ペア:

[(1, 167090256), (2, 83545128), (3, 55696752), (4, 41772564), (6, 27848376), (8, 20886282), (9, 18565584), (12, 13924188), (16, 10443141), (18, 9282792), (19, 8794224), (24, 6962094), (27, 6188528), (36, 4641396), (38, 4397112), (48, 3481047), (54, 3094264), (57, 2931408), (72, 2320698), (76, 2198556), (108, 1547132), (114, 1465704), (144, 1160349), (152, 1099278), (171, 977136), (216, 773566), (228, 732852), (304, 549639), (342, 488568), (432, 386783), (456, 366426), (513, 325712), (684, 244284), (912, 183213), (1026, 162856), (1368, 122142), (2052, 81428), (2736, 61071), (4104, 40714), (8208, 20357)]