15692320150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2621}}^1$

素因数の和:2858

約数の個数: 96

約数和(自身を含む): 32172065856

約数和(自身を除く): 16479745706

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 130, 151, 302, 305, 325, 610, 650, 755, 793, 1510, 1525, 1586, 1963, 2621, 3050, 3775, 3926, 3965, 5242, 7550, 7930, 9211, 9815, 13105, 18422, 19630, 19825, 26210, 34073, 39650, 46055, 49075, 65525, 68146, 92110, 98150, 119743, 131050, 159881, 170365, 230275, 239486, 319762, 340730, 395771, 460550, 598715, 791542, 799405, 851825, 1197430, 1598810, 1703650, 1978855, 2078453, 2993575, 3957710, 3997025, 4156906, 5145023, 5987150, 7994050, 9894275, 10290046, 10392265, 19788550, 20784530, 24142031, 25725115, 48284062, 51450230, 51961325, 103922650, 120710155, 128625575, 241420310, 257251150, 313846403, 603550775, 627692806, 1207101550, 1569232015, 3138464030, 7846160075, 15692320150]

約数ペア:

[(1, 15692320150), (2, 7846160075), (5, 3138464030), (10, 1569232015), (13, 1207101550), (25, 627692806), (26, 603550775), (50, 313846403), (61, 257251150), (65, 241420310), (122, 128625575), (130, 120710155), (151, 103922650), (302, 51961325), (305, 51450230), (325, 48284062), (610, 25725115), (650, 24142031), (755, 20784530), (793, 19788550), (1510, 10392265), (1525, 10290046), (1586, 9894275), (1963, 7994050), (2621, 5987150), (3050, 5145023), (3775, 4156906), (3926, 3997025), (3965, 3957710), (5242, 2993575), (7550, 2078453), (7930, 1978855), (9211, 1703650), (9815, 1598810), (13105, 1197430), (18422, 851825), (19630, 799405), (19825, 791542), (26210, 598715), (34073, 460550), (39650, 395771), (46055, 340730), (49075, 319762), (65525, 239486), (68146, 230275), (92110, 170365), (98150, 159881), (119743, 131050)]