148553370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 469048320

約数和(自身を除く): 320494950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 47, 58, 63, 70, 87, 90, 94, 105, 126, 141, 145, 173, 174, 203, 210, 235, 261, 282, 290, 315, 329, 346, 406, 423, 435, 470, 519, 522, 609, 630, 658, 705, 846, 865, 870, 987, 1015, 1038, 1211, 1218, 1305, 1363, 1410, 1557, 1645, 1730, 1827, 1974, 2030, 2115, 2422, 2595, 2610, 2726, 2961, 3045, 3114, 3290, 3633, 3654, 4089, 4230, 4935, 5017, 5190, 5922, 6055, 6090, 6815, 7266, 7785, 8131, 8178, 9135, 9541, 9870, 10034, 10899, 12110, 12267, 13630, 14805, 15051, 15570, 16262, 18165, 18270, 19082, 20445, 21798, 24393, 24534, 25085, 28623, 29610, 30102, 35119, 36330, 40655, 40890, 45153, 47705, 48786, 50170, 54495, 56917, 57246, 61335, 70238, 73179, 75255, 81310, 85869, 90306, 95410, 105357, 108990, 113834, 121965, 122670, 143115, 146358, 150510, 170751, 171738, 175595, 210714, 225765, 235799, 243930, 284585, 286230, 316071, 341502, 351190, 365895, 429345, 451530, 471598, 512253, 526785, 569170, 632142, 707397, 731790, 853755, 858690, 1024506, 1053570, 1178995, 1414794, 1580355, 1650593, 1707510, 2122191, 2357990, 2561265, 3160710, 3301186, 3536985, 4244382, 4951779, 5122530, 7073970, 8252965, 9903558, 10610955, 14855337, 16505930, 21221910, 24758895, 29710674, 49517790, 74276685, 148553370]

約数ペア:

[(1, 148553370), (2, 74276685), (3, 49517790), (5, 29710674), (6, 24758895), (7, 21221910), (9, 16505930), (10, 14855337), (14, 10610955), (15, 9903558), (18, 8252965), (21, 7073970), (29, 5122530), (30, 4951779), (35, 4244382), (42, 3536985), (45, 3301186), (47, 3160710), (58, 2561265), (63, 2357990), (70, 2122191), (87, 1707510), (90, 1650593), (94, 1580355), (105, 1414794), (126, 1178995), (141, 1053570), (145, 1024506), (173, 858690), (174, 853755), (203, 731790), (210, 707397), (235, 632142), (261, 569170), (282, 526785), (290, 512253), (315, 471598), (329, 451530), (346, 429345), (406, 365895), (423, 351190), (435, 341502), (470, 316071), (519, 286230), (522, 284585), (609, 243930), (630, 235799), (658, 225765), (705, 210714), (846, 175595), (865, 171738), (870, 170751), (987, 150510), (1015, 146358), (1038, 143115), (1211, 122670), (1218, 121965), (1305, 113834), (1363, 108990), (1410, 105357), (1557, 95410), (1645, 90306), (1730, 85869), (1827, 81310), (1974, 75255), (2030, 73179), (2115, 70238), (2422, 61335), (2595, 57246), (2610, 56917), (2726, 54495), (2961, 50170), (3045, 48786), (3114, 47705), (3290, 45153), (3633, 40890), (3654, 40655), (4089, 36330), (4230, 35119), (4935, 30102), (5017, 29610), (5190, 28623), (5922, 25085), (6055, 24534), (6090, 24393), (6815, 21798), (7266, 20445), (7785, 19082), (8131, 18270), (8178, 18165), (9135, 16262), (9541, 15570), (9870, 15051), (10034, 14805), (10899, 13630), (12110, 12267)]