144462945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 265125888

約数和(自身を除く): 120662943

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 61, 93, 155, 165, 183, 305, 341, 463, 465, 671, 915, 1023, 1389, 1705, 1891, 2013, 2315, 3355, 5093, 5115, 5673, 6945, 9455, 10065, 14353, 15279, 20801, 25465, 28243, 28365, 43059, 62403, 71765, 76395, 84729, 104005, 141215, 157883, 215295, 310673, 312015, 423645, 473649, 789415, 875533, 932019, 1553365, 2368245, 2626599, 4377665, 4660095, 9630863, 13132995, 28892589, 48154315, 144462945]

約数ペア:

[(1, 144462945), (3, 48154315), (5, 28892589), (11, 13132995), (15, 9630863), (31, 4660095), (33, 4377665), (55, 2626599), (61, 2368245), (93, 1553365), (155, 932019), (165, 875533), (183, 789415), (305, 473649), (341, 423645), (463, 312015), (465, 310673), (671, 215295), (915, 157883), (1023, 141215), (1389, 104005), (1705, 84729), (1891, 76395), (2013, 71765), (2315, 62403), (3355, 43059), (5093, 28365), (5115, 28243), (5673, 25465), (6945, 20801), (9455, 15279), (10065, 14353)]