149759532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13913}}^1$

素因数の和:13959

約数の個数: 72

約数和(自身を含む): 425434464

約数和(自身を除く): 275674932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 13913, 27826, 41739, 55652, 83478, 125217, 166956, 180869, 250434, 319999, 361738, 500868, 542607, 639998, 723476, 959997, 1085214, 1279996, 1627821, 1919994, 2170428, 2879991, 3255642, 3839988, 4159987, 5759982, 6511284, 8319974, 11519964, 12479961, 16639948, 24959922, 37439883, 49919844, 74879766, 149759532]

約数ペア:

[(1, 149759532), (2, 74879766), (3, 49919844), (4, 37439883), (6, 24959922), (9, 16639948), (12, 12479961), (13, 11519964), (18, 8319974), (23, 6511284), (26, 5759982), (36, 4159987), (39, 3839988), (46, 3255642), (52, 2879991), (69, 2170428), (78, 1919994), (92, 1627821), (117, 1279996), (138, 1085214), (156, 959997), (207, 723476), (234, 639998), (276, 542607), (299, 500868), (414, 361738), (468, 319999), (598, 250434), (828, 180869), (897, 166956), (1196, 125217), (1794, 83478), (2691, 55652), (3588, 41739), (5382, 27826), (10764, 13913)]