157218175314

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1118497}}^1$

素因数の和:1118664

約数の個数: 64

約数和(自身を含む): 370446537600

約数和(自身を除く): 213228362286

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 137, 171, 274, 342, 411, 513, 822, 1026, 1233, 2466, 2603, 3699, 5206, 7398, 7809, 15618, 23427, 46854, 70281, 140562, 1118497, 2236994, 3355491, 6710982, 10066473, 20132946, 21251443, 30199419, 42502886, 60398838, 63754329, 127508658, 153234089, 191262987, 306468178, 382525974, 459702267, 573788961, 919404534, 1147577922, 1379106801, 2758213602, 2911447691, 4137320403, 5822895382, 8274640806, 8734343073, 17468686146, 26203029219, 52406058438, 78609087657, 157218175314]

約数ペア:

[(1, 157218175314), (2, 78609087657), (3, 52406058438), (6, 26203029219), (9, 17468686146), (18, 8734343073), (19, 8274640806), (27, 5822895382), (38, 4137320403), (54, 2911447691), (57, 2758213602), (114, 1379106801), (137, 1147577922), (171, 919404534), (274, 573788961), (342, 459702267), (411, 382525974), (513, 306468178), (822, 191262987), (1026, 153234089), (1233, 127508658), (2466, 63754329), (2603, 60398838), (3699, 42502886), (5206, 30199419), (7398, 21251443), (7809, 20132946), (15618, 10066473), (23427, 6710982), (46854, 3355491), (70281, 2236994), (140562, 1118497)]