148820490

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:715

約数の個数: 192

約数和(自身を含む): 494597376

約数和(自身を除く): 345776886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 243, 270, 273, 315, 351, 378, 390, 405, 455, 486, 546, 567, 585, 630, 673, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1215, 1346, 1365, 1638, 1701, 1755, 1890, 2019, 2106, 2430, 2457, 2730, 2835, 3159, 3365, 3402, 3510, 4038, 4095, 4711, 4914, 5265, 5670, 6057, 6318, 6730, 7371, 8190, 8505, 8749, 9422, 10095, 10530, 12114, 12285, 14133, 14742, 15795, 17010, 17498, 18171, 20190, 22113, 23555, 24570, 26247, 28266, 30285, 31590, 36342, 36855, 42399, 43745, 44226, 47110, 52494, 54513, 60570, 61243, 70665, 73710, 78741, 84798, 87490, 90855, 109026, 110565, 122486, 127197, 131235, 141330, 157482, 163539, 181710, 183729, 211995, 221130, 236223, 254394, 262470, 272565, 306215, 327078, 367458, 381591, 393705, 423990, 472446, 545130, 551187, 612430, 635985, 708669, 763182, 787410, 817695, 918645, 1102374, 1144773, 1181115, 1271970, 1417338, 1635390, 1653561, 1837290, 1907955, 2126007, 2289546, 2362230, 2755935, 3307122, 3543345, 3815910, 4252014, 4960683, 5511870, 5723865, 7086690, 8267805, 9921366, 10630035, 11447730, 14882049, 16535610, 21260070, 24803415, 29764098, 49606830, 74410245, 148820490]

約数ペア:

[(1, 148820490), (2, 74410245), (3, 49606830), (5, 29764098), (6, 24803415), (7, 21260070), (9, 16535610), (10, 14882049), (13, 11447730), (14, 10630035), (15, 9921366), (18, 8267805), (21, 7086690), (26, 5723865), (27, 5511870), (30, 4960683), (35, 4252014), (39, 3815910), (42, 3543345), (45, 3307122), (54, 2755935), (63, 2362230), (65, 2289546), (70, 2126007), (78, 1907955), (81, 1837290), (90, 1653561), (91, 1635390), (105, 1417338), (117, 1271970), (126, 1181115), (130, 1144773), (135, 1102374), (162, 918645), (182, 817695), (189, 787410), (195, 763182), (210, 708669), (234, 635985), (243, 612430), (270, 551187), (273, 545130), (315, 472446), (351, 423990), (378, 393705), (390, 381591), (405, 367458), (455, 327078), (486, 306215), (546, 272565), (567, 262470), (585, 254394), (630, 236223), (673, 221130), (702, 211995), (810, 183729), (819, 181710), (910, 163539), (945, 157482), (1053, 141330), (1134, 131235), (1170, 127197), (1215, 122486), (1346, 110565), (1365, 109026), (1638, 90855), (1701, 87490), (1755, 84798), (1890, 78741), (2019, 73710), (2106, 70665), (2430, 61243), (2457, 60570), (2730, 54513), (2835, 52494), (3159, 47110), (3365, 44226), (3402, 43745), (3510, 42399), (4038, 36855), (4095, 36342), (4711, 31590), (4914, 30285), (5265, 28266), (5670, 26247), (6057, 24570), (6318, 23555), (6730, 22113), (7371, 20190), (8190, 18171), (8505, 17498), (8749, 17010), (9422, 15795), (10095, 14742), (10530, 14133), (12114, 12285)]