157012950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 412687872

約数和(自身を除く): 255674922

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 71, 75, 115, 138, 142, 150, 213, 230, 345, 355, 426, 575, 641, 690, 710, 1065, 1150, 1282, 1633, 1725, 1775, 1923, 2130, 3205, 3266, 3450, 3550, 3846, 4899, 5325, 6410, 8165, 9615, 9798, 10650, 14743, 16025, 16330, 19230, 24495, 29486, 32050, 40825, 44229, 45511, 48075, 48990, 73715, 81650, 88458, 91022, 96150, 122475, 136533, 147430, 221145, 227555, 244950, 273066, 368575, 442290, 455110, 682665, 737150, 1046753, 1105725, 1137775, 1365330, 2093506, 2211450, 2275550, 3140259, 3413325, 5233765, 6280518, 6826650, 10467530, 15701295, 26168825, 31402590, 52337650, 78506475, 157012950]

約数ペア:

[(1, 157012950), (2, 78506475), (3, 52337650), (5, 31402590), (6, 26168825), (10, 15701295), (15, 10467530), (23, 6826650), (25, 6280518), (30, 5233765), (46, 3413325), (50, 3140259), (69, 2275550), (71, 2211450), (75, 2093506), (115, 1365330), (138, 1137775), (142, 1105725), (150, 1046753), (213, 737150), (230, 682665), (345, 455110), (355, 442290), (426, 368575), (575, 273066), (641, 244950), (690, 227555), (710, 221145), (1065, 147430), (1150, 136533), (1282, 122475), (1633, 96150), (1725, 91022), (1775, 88458), (1923, 81650), (2130, 73715), (3205, 48990), (3266, 48075), (3450, 45511), (3550, 44229), (3846, 40825), (4899, 32050), (5325, 29486), (6410, 24495), (8165, 19230), (9615, 16330), (9798, 16025), (10650, 14743)]