144972456

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 372340800

約数和(自身を除く): 227368344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 89, 134, 178, 201, 267, 268, 356, 402, 534, 536, 712, 804, 1013, 1068, 1608, 2026, 2136, 3039, 4052, 5963, 6078, 8104, 11926, 12156, 17889, 23852, 24312, 35778, 47704, 67871, 71556, 90157, 135742, 143112, 180314, 203613, 270471, 271484, 360628, 407226, 540942, 542968, 721256, 814452, 1081884, 1628904, 2163768, 6040519, 12081038, 18121557, 24162076, 36243114, 48324152, 72486228, 144972456]

約数ペア:

[(1, 144972456), (2, 72486228), (3, 48324152), (4, 36243114), (6, 24162076), (8, 18121557), (12, 12081038), (24, 6040519), (67, 2163768), (89, 1628904), (134, 1081884), (178, 814452), (201, 721256), (267, 542968), (268, 540942), (356, 407226), (402, 360628), (534, 271484), (536, 270471), (712, 203613), (804, 180314), (1013, 143112), (1068, 135742), (1608, 90157), (2026, 71556), (2136, 67871), (3039, 47704), (4052, 35778), (5963, 24312), (6078, 23852), (8104, 17889), (11926, 12156)]