152048204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 357073920

約数和(自身を除く): 205025716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 71, 77, 119, 142, 154, 187, 238, 284, 308, 374, 409, 476, 497, 748, 781, 818, 994, 1207, 1309, 1562, 1636, 1988, 2414, 2618, 2863, 3124, 4499, 4828, 5236, 5467, 5726, 6953, 8449, 8998, 10934, 11452, 13277, 13906, 16898, 17996, 21868, 26554, 27812, 29039, 31493, 33796, 48671, 53108, 58078, 62986, 76483, 92939, 97342, 116156, 125972, 152966, 185878, 194684, 203273, 305932, 319429, 371756, 406546, 493663, 535381, 638858, 813092, 987326, 1070762, 1277716, 1974652, 2141524, 2236003, 3455641, 4472006, 5430293, 6911282, 8944012, 10860586, 13822564, 21721172, 38012051, 76024102, 152048204]

約数ペア:

[(1, 152048204), (2, 76024102), (4, 38012051), (7, 21721172), (11, 13822564), (14, 10860586), (17, 8944012), (22, 6911282), (28, 5430293), (34, 4472006), (44, 3455641), (68, 2236003), (71, 2141524), (77, 1974652), (119, 1277716), (142, 1070762), (154, 987326), (187, 813092), (238, 638858), (284, 535381), (308, 493663), (374, 406546), (409, 371756), (476, 319429), (497, 305932), (748, 203273), (781, 194684), (818, 185878), (994, 152966), (1207, 125972), (1309, 116156), (1562, 97342), (1636, 92939), (1988, 76483), (2414, 62986), (2618, 58078), (2863, 53108), (3124, 48671), (4499, 33796), (4828, 31493), (5236, 29039), (5467, 27812), (5726, 26554), (6953, 21868), (8449, 17996), (8998, 16898), (10934, 13906), (11452, 13277)]