143049252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 373166080

約数和(自身を除く): 230116828

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 186, 222, 228, 372, 444, 547, 589, 703, 1094, 1147, 1178, 1406, 1641, 1767, 2109, 2188, 2294, 2356, 2812, 3282, 3441, 3534, 4218, 4588, 6564, 6882, 7068, 8436, 10393, 13764, 16957, 20239, 20786, 21793, 31179, 33914, 40478, 41572, 43586, 50871, 60717, 62358, 65379, 67828, 80956, 87172, 101742, 121434, 124716, 130758, 203484, 242868, 261516, 322183, 384541, 627409, 644366, 769082, 966549, 1153623, 1254818, 1288732, 1538164, 1882227, 1933098, 2307246, 2509636, 3764454, 3866196, 4614492, 7528908, 11920771, 23841542, 35762313, 47683084, 71524626, 143049252]

約数ペア:

[(1, 143049252), (2, 71524626), (3, 47683084), (4, 35762313), (6, 23841542), (12, 11920771), (19, 7528908), (31, 4614492), (37, 3866196), (38, 3764454), (57, 2509636), (62, 2307246), (74, 1933098), (76, 1882227), (93, 1538164), (111, 1288732), (114, 1254818), (124, 1153623), (148, 966549), (186, 769082), (222, 644366), (228, 627409), (372, 384541), (444, 322183), (547, 261516), (589, 242868), (703, 203484), (1094, 130758), (1147, 124716), (1178, 121434), (1406, 101742), (1641, 87172), (1767, 80956), (2109, 67828), (2188, 65379), (2294, 62358), (2356, 60717), (2812, 50871), (3282, 43586), (3441, 41572), (3534, 40478), (4218, 33914), (4588, 31179), (6564, 21793), (6882, 20786), (7068, 20239), (8436, 16957), (10393, 13764)]