153950472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{164477}}^1$

素因数の和:164502

約数の個数: 48

約数和(自身を含む): 449024940

約数和(自身を除く): 295074468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 164477, 328954, 493431, 657908, 986862, 1315816, 1480293, 1973724, 2138201, 2960586, 3947448, 4276402, 5921172, 6414603, 8552804, 11842344, 12829206, 17105608, 19243809, 25658412, 38487618, 51316824, 76975236, 153950472]

約数ペア:

[(1, 153950472), (2, 76975236), (3, 51316824), (4, 38487618), (6, 25658412), (8, 19243809), (9, 17105608), (12, 12829206), (13, 11842344), (18, 8552804), (24, 6414603), (26, 5921172), (36, 4276402), (39, 3947448), (52, 2960586), (72, 2138201), (78, 1973724), (104, 1480293), (117, 1315816), (156, 986862), (234, 657908), (312, 493431), (468, 328954), (936, 164477)]