147157296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1995

約数の個数: 120

約数和(自身を含む): 450231600

約数和(自身を除く): 303074304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 363, 429, 484, 528, 572, 624, 726, 858, 968, 1144, 1452, 1573, 1716, 1936, 1949, 2288, 2904, 3146, 3432, 3898, 4719, 5808, 5847, 6292, 6864, 7796, 9438, 11694, 12584, 15592, 18876, 21439, 23388, 25168, 25337, 31184, 37752, 42878, 46776, 50674, 64317, 75504, 76011, 85756, 93552, 101348, 128634, 152022, 171512, 202696, 235829, 257268, 278707, 304044, 343024, 405392, 471658, 514536, 557414, 608088, 707487, 836121, 943316, 1029072, 1114828, 1216176, 1414974, 1672242, 1886632, 2229656, 2829948, 3065777, 3344484, 3773264, 4459312, 5659896, 6131554, 6688968, 9197331, 11319792, 12263108, 13377936, 18394662, 24526216, 36789324, 49052432, 73578648, 147157296]

約数ペア:

[(1, 147157296), (2, 73578648), (3, 49052432), (4, 36789324), (6, 24526216), (8, 18394662), (11, 13377936), (12, 12263108), (13, 11319792), (16, 9197331), (22, 6688968), (24, 6131554), (26, 5659896), (33, 4459312), (39, 3773264), (44, 3344484), (48, 3065777), (52, 2829948), (66, 2229656), (78, 1886632), (88, 1672242), (104, 1414974), (121, 1216176), (132, 1114828), (143, 1029072), (156, 943316), (176, 836121), (208, 707487), (242, 608088), (264, 557414), (286, 514536), (312, 471658), (363, 405392), (429, 343024), (484, 304044), (528, 278707), (572, 257268), (624, 235829), (726, 202696), (858, 171512), (968, 152022), (1144, 128634), (1452, 101348), (1573, 93552), (1716, 85756), (1936, 76011), (1949, 75504), (2288, 64317), (2904, 50674), (3146, 46776), (3432, 42878), (3898, 37752), (4719, 31184), (5808, 25337), (5847, 25168), (6292, 23388), (6864, 21439), (7796, 18876), (9438, 15592), (11694, 12584)]