156946365884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{7829}}^1$

素因数の和:8020

約数の個数: 144

約数和(自身を含む): 354339195840

約数和(自身を除く): 197392829956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 97, 121, 122, 154, 194, 242, 244, 308, 388, 427, 484, 671, 679, 847, 854, 1067, 1342, 1358, 1694, 1708, 2134, 2684, 2716, 3388, 4268, 4697, 5917, 7381, 7469, 7829, 9394, 11737, 11834, 14762, 14938, 15658, 18788, 23474, 23668, 29524, 29876, 31316, 41419, 46948, 51667, 54803, 65087, 82159, 82838, 86119, 103334, 109606, 130174, 164318, 165676, 172238, 206668, 219212, 260348, 328636, 344476, 455609, 477569, 602833, 715957, 759413, 911218, 947309, 955138, 1205666, 1431914, 1518826, 1822436, 1894618, 1910276, 2411332, 2863828, 3037652, 3342983, 3789236, 5011699, 5253259, 5315891, 6631163, 6685966, 8353543, 10023398, 10506518, 10631782, 13262326, 13371932, 16707086, 20046796, 21013036, 21263564, 26524652, 33414172, 36772813, 46324193, 57785849, 58474801, 73545626, 91888973, 92648386, 115571698, 116949602, 147091252, 183777946, 185296772, 231143396, 233899204, 324269351, 367555892, 404500943, 509566123, 643222811, 648538702, 809001886, 1019132246, 1286445622, 1297077404, 1618003772, 2038264492, 2572891244, 3566962861, 5605227353, 7133925722, 11210454706, 14267851444, 22420909412, 39236591471, 78473182942, 156946365884]

約数ペア:

[(1, 156946365884), (2, 78473182942), (4, 39236591471), (7, 22420909412), (11, 14267851444), (14, 11210454706), (22, 7133925722), (28, 5605227353), (44, 3566962861), (61, 2572891244), (77, 2038264492), (97, 1618003772), (121, 1297077404), (122, 1286445622), (154, 1019132246), (194, 809001886), (242, 648538702), (244, 643222811), (308, 509566123), (388, 404500943), (427, 367555892), (484, 324269351), (671, 233899204), (679, 231143396), (847, 185296772), (854, 183777946), (1067, 147091252), (1342, 116949602), (1358, 115571698), (1694, 92648386), (1708, 91888973), (2134, 73545626), (2684, 58474801), (2716, 57785849), (3388, 46324193), (4268, 36772813), (4697, 33414172), (5917, 26524652), (7381, 21263564), (7469, 21013036), (7829, 20046796), (9394, 16707086), (11737, 13371932), (11834, 13262326), (14762, 10631782), (14938, 10506518), (15658, 10023398), (18788, 8353543), (23474, 6685966), (23668, 6631163), (29524, 5315891), (29876, 5253259), (31316, 5011699), (41419, 3789236), (46948, 3342983), (51667, 3037652), (54803, 2863828), (65087, 2411332), (82159, 1910276), (82838, 1894618), (86119, 1822436), (103334, 1518826), (109606, 1431914), (130174, 1205666), (164318, 955138), (165676, 947309), (172238, 911218), (206668, 759413), (219212, 715957), (260348, 602833), (328636, 477569), (344476, 455609)]