153686988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 144

約数和(自身を含む): 489705216

約数和(自身を除く): 336018228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1091, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2182, 2236, 2709, 3273, 3276, 3354, 3612, 3913, 4364, 5031, 5418, 6546, 6708, 7637, 7826, 9819, 10062, 10836, 11739, 13092, 14183, 15274, 15652, 19638, 20124, 22911, 23478, 28366, 30548, 35217, 39276, 42549, 45822, 46913, 46956, 56732, 68733, 70434, 85098, 91644, 93826, 99281, 127647, 137466, 140739, 140868, 170196, 187652, 198562, 255294, 274932, 281478, 297843, 328391, 397124, 422217, 510588, 562956, 595686, 609869, 656782, 844434, 893529, 985173, 1191372, 1219738, 1313564, 1688868, 1787058, 1829607, 1970346, 2439476, 2955519, 3574116, 3659214, 3940692, 4269083, 5488821, 5911038, 7318428, 8538166, 10977642, 11822076, 12807249, 17076332, 21955284, 25614498, 38421747, 51228996, 76843494, 153686988]

約数ペア:

[(1, 153686988), (2, 76843494), (3, 51228996), (4, 38421747), (6, 25614498), (7, 21955284), (9, 17076332), (12, 12807249), (13, 11822076), (14, 10977642), (18, 8538166), (21, 7318428), (26, 5911038), (28, 5488821), (36, 4269083), (39, 3940692), (42, 3659214), (43, 3574116), (52, 2955519), (63, 2439476), (78, 1970346), (84, 1829607), (86, 1787058), (91, 1688868), (117, 1313564), (126, 1219738), (129, 1191372), (156, 985173), (172, 893529), (182, 844434), (234, 656782), (252, 609869), (258, 595686), (273, 562956), (301, 510588), (364, 422217), (387, 397124), (468, 328391), (516, 297843), (546, 281478), (559, 274932), (602, 255294), (774, 198562), (819, 187652), (903, 170196), (1091, 140868), (1092, 140739), (1118, 137466), (1204, 127647), (1548, 99281), (1638, 93826), (1677, 91644), (1806, 85098), (2182, 70434), (2236, 68733), (2709, 56732), (3273, 46956), (3276, 46913), (3354, 45822), (3612, 42549), (3913, 39276), (4364, 35217), (5031, 30548), (5418, 28366), (6546, 23478), (6708, 22911), (7637, 20124), (7826, 19638), (9819, 15652), (10062, 15274), (10836, 14183), (11739, 13092)]