158570076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{563}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 432069120

約数和(自身を除く): 273499044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 479, 563, 588, 958, 1126, 1437, 1689, 1916, 2252, 2874, 3353, 3378, 3941, 5748, 6706, 6756, 7882, 10059, 11823, 13412, 15764, 20118, 23471, 23646, 27587, 40236, 46942, 47292, 55174, 70413, 82761, 93884, 110348, 140826, 165522, 269677, 281652, 331044, 539354, 809031, 1078708, 1618062, 1887739, 3236124, 3775478, 5663217, 7550956, 11326434, 13214173, 22652868, 26428346, 39642519, 52856692, 79285038, 158570076]

約数ペア:

[(1, 158570076), (2, 79285038), (3, 52856692), (4, 39642519), (6, 26428346), (7, 22652868), (12, 13214173), (14, 11326434), (21, 7550956), (28, 5663217), (42, 3775478), (49, 3236124), (84, 1887739), (98, 1618062), (147, 1078708), (196, 809031), (294, 539354), (479, 331044), (563, 281652), (588, 269677), (958, 165522), (1126, 140826), (1437, 110348), (1689, 93884), (1916, 82761), (2252, 70413), (2874, 55174), (3353, 47292), (3378, 46942), (3941, 40236), (5748, 27587), (6706, 23646), (6756, 23471), (7882, 20118), (10059, 15764), (11823, 13412)]