127255536

素因数分解:

$2^4\times 3^4\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:828

約数の個数: 100

約数和(自身を含む): 371349000

約数和(自身を除く): 244093464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 149, 162, 216, 298, 324, 432, 447, 596, 648, 659, 894, 1192, 1296, 1318, 1341, 1788, 1977, 2384, 2636, 2682, 3576, 3954, 4023, 5272, 5364, 5931, 7152, 7908, 8046, 10544, 10728, 11862, 12069, 15816, 16092, 17793, 21456, 23724, 24138, 31632, 32184, 35586, 47448, 48276, 53379, 64368, 71172, 94896, 96552, 98191, 106758, 142344, 193104, 196382, 213516, 284688, 294573, 392764, 427032, 589146, 785528, 854064, 883719, 1178292, 1571056, 1767438, 2356584, 2651157, 3534876, 4713168, 5302314, 7069752, 7953471, 10604628, 14139504, 15906942, 21209256, 31813884, 42418512, 63627768, 127255536]

約数ペア:

[(1, 127255536), (2, 63627768), (3, 42418512), (4, 31813884), (6, 21209256), (8, 15906942), (9, 14139504), (12, 10604628), (16, 7953471), (18, 7069752), (24, 5302314), (27, 4713168), (36, 3534876), (48, 2651157), (54, 2356584), (72, 1767438), (81, 1571056), (108, 1178292), (144, 883719), (149, 854064), (162, 785528), (216, 589146), (298, 427032), (324, 392764), (432, 294573), (447, 284688), (596, 213516), (648, 196382), (659, 193104), (894, 142344), (1192, 106758), (1296, 98191), (1318, 96552), (1341, 94896), (1788, 71172), (1977, 64368), (2384, 53379), (2636, 48276), (2682, 47448), (3576, 35586), (3954, 32184), (4023, 31632), (5272, 24138), (5364, 23724), (5931, 21456), (7152, 17793), (7908, 16092), (8046, 15816), (10544, 12069), (10728, 11862)]