158357133075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{47351}}^1$

素因数の和:47485

約数の個数: 96

約数和(自身を含む): 288321403392

約数和(自身を除く): 129964270317

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 61, 75, 85, 129, 183, 215, 255, 305, 425, 645, 731, 915, 1037, 1075, 1275, 1525, 2193, 2623, 3111, 3225, 3655, 4575, 5185, 7869, 10965, 13115, 15555, 18275, 25925, 39345, 44591, 47351, 54825, 65575, 77775, 133773, 142053, 196725, 222955, 236755, 668865, 710265, 804967, 1114775, 1183775, 2036093, 2414901, 2888411, 3344325, 3551325, 4024835, 6108279, 8665233, 10180465, 12074505, 14442055, 20124175, 30541395, 34613581, 43326165, 49102987, 50902325, 60372525, 72210275, 103840743, 124201673, 147308961, 152706975, 173067905, 216630825, 245514935, 372605019, 519203715, 621008365, 736544805, 865339525, 1227574675, 1863025095, 2111428441, 2596018575, 3105041825, 3682724025, 6334285323, 9315125475, 10557142205, 31671426615, 52785711025, 158357133075]

約数ペア:

[(1, 158357133075), (3, 52785711025), (5, 31671426615), (15, 10557142205), (17, 9315125475), (25, 6334285323), (43, 3682724025), (51, 3105041825), (61, 2596018575), (75, 2111428441), (85, 1863025095), (129, 1227574675), (183, 865339525), (215, 736544805), (255, 621008365), (305, 519203715), (425, 372605019), (645, 245514935), (731, 216630825), (915, 173067905), (1037, 152706975), (1075, 147308961), (1275, 124201673), (1525, 103840743), (2193, 72210275), (2623, 60372525), (3111, 50902325), (3225, 49102987), (3655, 43326165), (4575, 34613581), (5185, 30541395), (7869, 20124175), (10965, 14442055), (13115, 12074505), (15555, 10180465), (18275, 8665233), (25925, 6108279), (39345, 4024835), (44591, 3551325), (47351, 3344325), (54825, 2888411), (65575, 2414901), (77775, 2036093), (133773, 1183775), (142053, 1114775), (196725, 804967), (222955, 710265), (236755, 668865)]