153177960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 498960000

約数和(自身を除く): 345782040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 659, 745, 780, 894, 1192, 1318, 1490, 1560, 1788, 1937, 1977, 2235, 2636, 2980, 3295, 3576, 3874, 3954, 4470, 5272, 5811, 5960, 6590, 7748, 7908, 8567, 8940, 9685, 9885, 11622, 13180, 15496, 15816, 17134, 17880, 19370, 19770, 23244, 25701, 26360, 29055, 34268, 38740, 39540, 42835, 46488, 51402, 58110, 68536, 77480, 79080, 85670, 98191, 102804, 116220, 128505, 171340, 196382, 205608, 232440, 257010, 294573, 342680, 392764, 490955, 514020, 589146, 785528, 981910, 1028040, 1178292, 1276483, 1472865, 1963820, 2356584, 2552966, 2945730, 3829449, 3927640, 5105932, 5891460, 6382415, 7658898, 10211864, 11782920, 12764830, 15317796, 19147245, 25529660, 30635592, 38294490, 51059320, 76588980, 153177960]

約数ペア:

[(1, 153177960), (2, 76588980), (3, 51059320), (4, 38294490), (5, 30635592), (6, 25529660), (8, 19147245), (10, 15317796), (12, 12764830), (13, 11782920), (15, 10211864), (20, 7658898), (24, 6382415), (26, 5891460), (30, 5105932), (39, 3927640), (40, 3829449), (52, 2945730), (60, 2552966), (65, 2356584), (78, 1963820), (104, 1472865), (120, 1276483), (130, 1178292), (149, 1028040), (156, 981910), (195, 785528), (260, 589146), (298, 514020), (312, 490955), (390, 392764), (447, 342680), (520, 294573), (596, 257010), (659, 232440), (745, 205608), (780, 196382), (894, 171340), (1192, 128505), (1318, 116220), (1490, 102804), (1560, 98191), (1788, 85670), (1937, 79080), (1977, 77480), (2235, 68536), (2636, 58110), (2980, 51402), (3295, 46488), (3576, 42835), (3874, 39540), (3954, 38740), (4470, 34268), (5272, 29055), (5811, 26360), (5960, 25701), (6590, 23244), (7748, 19770), (7908, 19370), (8567, 17880), (8940, 17134), (9685, 15816), (9885, 15496), (11622, 13180)]