173230356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 454745088

約数和(自身を除く): 281514732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 113, 124, 156, 186, 226, 317, 339, 372, 403, 452, 634, 678, 806, 951, 1209, 1268, 1356, 1469, 1612, 1902, 2418, 2938, 3503, 3804, 4121, 4407, 4836, 5876, 7006, 8242, 8814, 9827, 10509, 12363, 14012, 16484, 17628, 19654, 21018, 24726, 29481, 35821, 39308, 42036, 45539, 49452, 58962, 71642, 91078, 107463, 117924, 127751, 136617, 143284, 182156, 214926, 255502, 273234, 383253, 429852, 465673, 511004, 546468, 766506, 931346, 1110451, 1397019, 1533012, 1862692, 2220902, 2794038, 3331353, 4441804, 5588076, 6662706, 13325412, 14435863, 28871726, 43307589, 57743452, 86615178, 173230356]

約数ペア:

[(1, 173230356), (2, 86615178), (3, 57743452), (4, 43307589), (6, 28871726), (12, 14435863), (13, 13325412), (26, 6662706), (31, 5588076), (39, 4441804), (52, 3331353), (62, 2794038), (78, 2220902), (93, 1862692), (113, 1533012), (124, 1397019), (156, 1110451), (186, 931346), (226, 766506), (317, 546468), (339, 511004), (372, 465673), (403, 429852), (452, 383253), (634, 273234), (678, 255502), (806, 214926), (951, 182156), (1209, 143284), (1268, 136617), (1356, 127751), (1469, 117924), (1612, 107463), (1902, 91078), (2418, 71642), (2938, 58962), (3503, 49452), (3804, 45539), (4121, 42036), (4407, 39308), (4836, 35821), (5876, 29481), (7006, 24726), (8242, 21018), (8814, 19654), (9827, 17628), (10509, 16484), (12363, 14012)]