156556944

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2125

約数の個数: 120

約数和(自身を含む): 479112192

約数和(自身を除く): 322555248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2063, 2108, 2232, 2448, 3162, 4126, 4216, 4464, 4743, 6189, 6324, 8252, 8432, 9486, 12378, 12648, 16504, 18567, 18972, 24756, 25296, 33008, 35071, 37134, 37944, 49512, 63953, 70142, 74268, 75888, 99024, 105213, 127906, 140284, 148536, 191859, 210426, 255812, 280568, 297072, 315639, 383718, 420852, 511624, 561136, 575577, 631278, 767436, 841704, 1023248, 1087201, 1151154, 1262556, 1534872, 1683408, 2174402, 2302308, 2525112, 3069744, 3261603, 4348804, 4604616, 5050224, 6523206, 8697608, 9209232, 9784809, 13046412, 17395216, 19569618, 26092824, 39139236, 52185648, 78278472, 156556944]

約数ペア:

[(1, 156556944), (2, 78278472), (3, 52185648), (4, 39139236), (6, 26092824), (8, 19569618), (9, 17395216), (12, 13046412), (16, 9784809), (17, 9209232), (18, 8697608), (24, 6523206), (31, 5050224), (34, 4604616), (36, 4348804), (48, 3261603), (51, 3069744), (62, 2525112), (68, 2302308), (72, 2174402), (93, 1683408), (102, 1534872), (124, 1262556), (136, 1151154), (144, 1087201), (153, 1023248), (186, 841704), (204, 767436), (248, 631278), (272, 575577), (279, 561136), (306, 511624), (372, 420852), (408, 383718), (496, 315639), (527, 297072), (558, 280568), (612, 255812), (744, 210426), (816, 191859), (1054, 148536), (1116, 140284), (1224, 127906), (1488, 105213), (1581, 99024), (2063, 75888), (2108, 74268), (2232, 70142), (2448, 63953), (3162, 49512), (4126, 37944), (4216, 37134), (4464, 35071), (4743, 33008), (6189, 25296), (6324, 24756), (8252, 18972), (8432, 18567), (9486, 16504), (12378, 12648)]