158470020

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{3623}}^1$

素因数の和:3653

約数の個数: 96

約数和(自身を含む): 499242240

約数和(自身を除く): 340772220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2916, 3623, 3645, 4374, 4860, 7246, 7290, 8748, 10869, 10935, 14492, 14580, 18115, 21738, 21870, 32607, 36230, 43476, 43740, 54345, 65214, 72460, 97821, 108690, 130428, 163035, 195642, 217380, 293463, 326070, 391284, 489105, 586926, 652140, 880389, 978210, 1173852, 1467315, 1760778, 1956420, 2641167, 2934630, 3521556, 4401945, 5282334, 5869260, 7923501, 8803890, 10564668, 13205835, 15847002, 17607780, 26411670, 31694004, 39617505, 52823340, 79235010, 158470020]

約数ペア:

[(1, 158470020), (2, 79235010), (3, 52823340), (4, 39617505), (5, 31694004), (6, 26411670), (9, 17607780), (10, 15847002), (12, 13205835), (15, 10564668), (18, 8803890), (20, 7923501), (27, 5869260), (30, 5282334), (36, 4401945), (45, 3521556), (54, 2934630), (60, 2641167), (81, 1956420), (90, 1760778), (108, 1467315), (135, 1173852), (162, 978210), (180, 880389), (243, 652140), (270, 586926), (324, 489105), (405, 391284), (486, 326070), (540, 293463), (729, 217380), (810, 195642), (972, 163035), (1215, 130428), (1458, 108690), (1620, 97821), (2187, 72460), (2430, 65214), (2916, 54345), (3623, 43740), (3645, 43476), (4374, 36230), (4860, 32607), (7246, 21870), (7290, 21738), (8748, 18115), (10869, 14580), (10935, 14492)]