139749292370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{214021}}^1$

素因数の和:214235

約数の個数: 64

約数和(自身を含む): 279591492096

約数和(自身を除く): 139842199726

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 167, 170, 230, 334, 391, 782, 835, 1670, 1955, 2839, 3841, 3910, 5678, 7682, 14195, 19205, 28390, 38410, 65297, 130594, 214021, 326485, 428042, 652970, 1070105, 2140210, 3638357, 4922483, 7276714, 9844966, 18191785, 24612415, 35741507, 36383570, 49224830, 71483014, 83682211, 167364422, 178707535, 357415070, 418411055, 607605619, 822054661, 836822110, 1215211238, 1644109322, 3038028095, 4110273305, 6076056190, 8220546610, 13974929237, 27949858474, 69874646185, 139749292370]

約数ペア:

[(1, 139749292370), (2, 69874646185), (5, 27949858474), (10, 13974929237), (17, 8220546610), (23, 6076056190), (34, 4110273305), (46, 3038028095), (85, 1644109322), (115, 1215211238), (167, 836822110), (170, 822054661), (230, 607605619), (334, 418411055), (391, 357415070), (782, 178707535), (835, 167364422), (1670, 83682211), (1955, 71483014), (2839, 49224830), (3841, 36383570), (3910, 35741507), (5678, 24612415), (7682, 18191785), (14195, 9844966), (19205, 7276714), (28390, 4922483), (38410, 3638357), (65297, 2140210), (130594, 1070105), (214021, 652970), (326485, 428042)]