143463756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 366912000

約数和(自身を除く): 223448244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 103, 114, 123, 149, 164, 206, 228, 246, 298, 309, 412, 447, 492, 596, 618, 779, 894, 1236, 1558, 1788, 1957, 2337, 2831, 3116, 3914, 4223, 4674, 5662, 5871, 6109, 7828, 8446, 8493, 9348, 11324, 11742, 12218, 12669, 15347, 16892, 16986, 18327, 23484, 24436, 25338, 30694, 33972, 36654, 46041, 50676, 61388, 73308, 80237, 92082, 116071, 160474, 184164, 232142, 240711, 291593, 320948, 348213, 464284, 481422, 583186, 629227, 696426, 874779, 962844, 1166372, 1258454, 1392852, 1749558, 1887681, 2516908, 3499116, 3775362, 7550724, 11955313, 23910626, 35865939, 47821252, 71731878, 143463756]

約数ペア:

[(1, 143463756), (2, 71731878), (3, 47821252), (4, 35865939), (6, 23910626), (12, 11955313), (19, 7550724), (38, 3775362), (41, 3499116), (57, 2516908), (76, 1887681), (82, 1749558), (103, 1392852), (114, 1258454), (123, 1166372), (149, 962844), (164, 874779), (206, 696426), (228, 629227), (246, 583186), (298, 481422), (309, 464284), (412, 348213), (447, 320948), (492, 291593), (596, 240711), (618, 232142), (779, 184164), (894, 160474), (1236, 116071), (1558, 92082), (1788, 80237), (1957, 73308), (2337, 61388), (2831, 50676), (3116, 46041), (3914, 36654), (4223, 33972), (4674, 30694), (5662, 25338), (5871, 24436), (6109, 23484), (7828, 18327), (8446, 16986), (8493, 16892), (9348, 15347), (11324, 12669), (11742, 12218)]