154073736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 456939600

約数和(自身を除く): 302865864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 57, 67, 72, 76, 82, 114, 123, 134, 152, 164, 171, 201, 228, 246, 268, 328, 342, 369, 402, 456, 492, 536, 603, 684, 738, 779, 804, 984, 1206, 1273, 1368, 1476, 1558, 1608, 1681, 2337, 2412, 2546, 2747, 2952, 3116, 3362, 3819, 4674, 4824, 5043, 5092, 5494, 6232, 6724, 7011, 7638, 8241, 9348, 10086, 10184, 10988, 11457, 13448, 14022, 15129, 15276, 16482, 18696, 20172, 21976, 22914, 24723, 28044, 30258, 30552, 31939, 32964, 40344, 45828, 49446, 52193, 56088, 60516, 63878, 65928, 91656, 95817, 98892, 104386, 112627, 121032, 127756, 156579, 191634, 197784, 208772, 225254, 255512, 287451, 313158, 337881, 383268, 417544, 450508, 469737, 574902, 626316, 675762, 766536, 901016, 939474, 1013643, 1149804, 1252632, 1351524, 1878948, 2027286, 2139913, 2299608, 2703048, 3757896, 4054572, 4279826, 6419739, 8109144, 8559652, 12839478, 17119304, 19259217, 25678956, 38518434, 51357912, 77036868, 154073736]

約数ペア:

[(1, 154073736), (2, 77036868), (3, 51357912), (4, 38518434), (6, 25678956), (8, 19259217), (9, 17119304), (12, 12839478), (18, 8559652), (19, 8109144), (24, 6419739), (36, 4279826), (38, 4054572), (41, 3757896), (57, 2703048), (67, 2299608), (72, 2139913), (76, 2027286), (82, 1878948), (114, 1351524), (123, 1252632), (134, 1149804), (152, 1013643), (164, 939474), (171, 901016), (201, 766536), (228, 675762), (246, 626316), (268, 574902), (328, 469737), (342, 450508), (369, 417544), (402, 383268), (456, 337881), (492, 313158), (536, 287451), (603, 255512), (684, 225254), (738, 208772), (779, 197784), (804, 191634), (984, 156579), (1206, 127756), (1273, 121032), (1368, 112627), (1476, 104386), (1558, 98892), (1608, 95817), (1681, 91656), (2337, 65928), (2412, 63878), (2546, 60516), (2747, 56088), (2952, 52193), (3116, 49446), (3362, 45828), (3819, 40344), (4674, 32964), (4824, 31939), (5043, 30552), (5092, 30258), (5494, 28044), (6232, 24723), (6724, 22914), (7011, 21976), (7638, 20172), (8241, 18696), (9348, 16482), (10086, 15276), (10184, 15129), (10988, 14022), (11457, 13448)]