133669830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20533}}^1$

素因数の和:20581

約数の個数: 64

約数和(自身を含む): 378482688

約数和(自身を除く): 244812858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 20533, 41066, 61599, 102665, 123198, 143731, 205330, 287462, 307995, 431193, 615990, 636523, 718655, 862386, 1273046, 1437310, 1909569, 2155965, 3182615, 3819138, 4311930, 4455661, 6365230, 8911322, 9547845, 13366983, 19095690, 22278305, 26733966, 44556610, 66834915, 133669830]

約数ペア:

[(1, 133669830), (2, 66834915), (3, 44556610), (5, 26733966), (6, 22278305), (7, 19095690), (10, 13366983), (14, 9547845), (15, 8911322), (21, 6365230), (30, 4455661), (31, 4311930), (35, 3819138), (42, 3182615), (62, 2155965), (70, 1909569), (93, 1437310), (105, 1273046), (155, 862386), (186, 718655), (210, 636523), (217, 615990), (310, 431193), (434, 307995), (465, 287462), (651, 205330), (930, 143731), (1085, 123198), (1302, 102665), (2170, 61599), (3255, 41066), (6510, 20533)]