147234914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 259372800

約数和(自身を除く): 112137886

約数列:

[1, 2, 19, 23, 29, 37, 38, 46, 58, 74, 157, 314, 437, 551, 667, 703, 851, 874, 1073, 1102, 1334, 1406, 1702, 2146, 2983, 3611, 4553, 5809, 5966, 7222, 9106, 11618, 12673, 16169, 20387, 24679, 25346, 32338, 40774, 49358, 68609, 86507, 104719, 110371, 133607, 137218, 168461, 173014, 209438, 220742, 267214, 336922, 468901, 937802, 1989661, 2538533, 3200759, 3874603, 3979322, 5077066, 6401518, 7749206, 73617457, 147234914]

約数ペア:

[(1, 147234914), (2, 73617457), (19, 7749206), (23, 6401518), (29, 5077066), (37, 3979322), (38, 3874603), (46, 3200759), (58, 2538533), (74, 1989661), (157, 937802), (314, 468901), (437, 336922), (551, 267214), (667, 220742), (703, 209438), (851, 173014), (874, 168461), (1073, 137218), (1102, 133607), (1334, 110371), (1406, 104719), (1702, 86507), (2146, 68609), (2983, 49358), (3611, 40774), (4553, 32338), (5809, 25346), (5966, 24679), (7222, 20387), (9106, 16169), (11618, 12673)]