153704964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1511}}^1$

素因数の和:1705

約数の個数: 72

約数和(自身を含む): 419888448

約数和(自身を除く): 266183484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 173, 196, 294, 346, 519, 588, 692, 1038, 1211, 1511, 2076, 2422, 3022, 3633, 4533, 4844, 6044, 7266, 8477, 9066, 10577, 14532, 16954, 18132, 21154, 25431, 31731, 33908, 42308, 50862, 63462, 74039, 101724, 126924, 148078, 222117, 261403, 296156, 444234, 522806, 784209, 888468, 1045612, 1568418, 1829821, 3136836, 3659642, 5489463, 7319284, 10978926, 12808747, 21957852, 25617494, 38426241, 51234988, 76852482, 153704964]

約数ペア:

[(1, 153704964), (2, 76852482), (3, 51234988), (4, 38426241), (6, 25617494), (7, 21957852), (12, 12808747), (14, 10978926), (21, 7319284), (28, 5489463), (42, 3659642), (49, 3136836), (84, 1829821), (98, 1568418), (147, 1045612), (173, 888468), (196, 784209), (294, 522806), (346, 444234), (519, 296156), (588, 261403), (692, 222117), (1038, 148078), (1211, 126924), (1511, 101724), (2076, 74039), (2422, 63462), (3022, 50862), (3633, 42308), (4533, 33908), (4844, 31731), (6044, 25431), (7266, 21154), (8477, 18132), (9066, 16954), (10577, 14532)]