142378061570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1\times {\mathrm{7723}}^1$

素因数の和:8331

約数の個数: 64

約数和(自身を含む): 267542058240

約数和(自身を除く): 125163996670

約数列:

[1, 2, 5, 10, 29, 58, 145, 151, 290, 302, 421, 755, 842, 1510, 2105, 4210, 4379, 7723, 8758, 12209, 15446, 21895, 24418, 38615, 43790, 61045, 63571, 77230, 122090, 127142, 223967, 317855, 447934, 635710, 1119835, 1166173, 1843559, 2239670, 2332346, 3251383, 3687118, 5830865, 6502766, 9217795, 11661730, 16256915, 18435590, 32513830, 33819017, 67638034, 94290107, 169095085, 188580214, 338190170, 471450535, 490958833, 942901070, 981917666, 2454794165, 4909588330, 14237806157, 28475612314, 71189030785, 142378061570]

約数ペア:

[(1, 142378061570), (2, 71189030785), (5, 28475612314), (10, 14237806157), (29, 4909588330), (58, 2454794165), (145, 981917666), (151, 942901070), (290, 490958833), (302, 471450535), (421, 338190170), (755, 188580214), (842, 169095085), (1510, 94290107), (2105, 67638034), (4210, 33819017), (4379, 32513830), (7723, 18435590), (8758, 16256915), (12209, 11661730), (15446, 9217795), (21895, 6502766), (24418, 5830865), (38615, 3687118), (43790, 3251383), (61045, 2332346), (63571, 2239670), (77230, 1843559), (122090, 1166173), (127142, 1119835), (223967, 635710), (317855, 447934)]