156356208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2831

約数の個数: 120

約数和(自身を含む): 483638688

約数和(自身を除く): 327282480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1564, 1656, 2346, 2448, 2777, 3128, 3312, 3519, 4692, 5554, 6256, 7038, 8331, 9384, 11108, 14076, 16662, 18768, 22216, 24993, 28152, 33324, 44432, 47209, 49986, 56304, 63871, 66648, 94418, 99972, 127742, 133296, 141627, 188836, 191613, 199944, 255484, 283254, 377672, 383226, 399888, 424881, 510968, 566508, 574839, 755344, 766452, 849762, 1021936, 1085807, 1133016, 1149678, 1532904, 1699524, 2171614, 2266032, 2299356, 3065808, 3257421, 3399048, 4343228, 4598712, 6514842, 6798096, 8686456, 9197424, 9772263, 13029684, 17372912, 19544526, 26059368, 39089052, 52118736, 78178104, 156356208]

約数ペア:

[(1, 156356208), (2, 78178104), (3, 52118736), (4, 39089052), (6, 26059368), (8, 19544526), (9, 17372912), (12, 13029684), (16, 9772263), (17, 9197424), (18, 8686456), (23, 6798096), (24, 6514842), (34, 4598712), (36, 4343228), (46, 3399048), (48, 3257421), (51, 3065808), (68, 2299356), (69, 2266032), (72, 2171614), (92, 1699524), (102, 1532904), (136, 1149678), (138, 1133016), (144, 1085807), (153, 1021936), (184, 849762), (204, 766452), (207, 755344), (272, 574839), (276, 566508), (306, 510968), (368, 424881), (391, 399888), (408, 383226), (414, 377672), (552, 283254), (612, 255484), (782, 199944), (816, 191613), (828, 188836), (1104, 141627), (1173, 133296), (1224, 127742), (1564, 99972), (1656, 94418), (2346, 66648), (2448, 63871), (2777, 56304), (3128, 49986), (3312, 47209), (3519, 44432), (4692, 33324), (5554, 28152), (6256, 24993), (7038, 22216), (8331, 18768), (9384, 16662), (11108, 14076)]