168476490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6893

約数の個数: 128

約数和(自身を含む): 553029120

約数和(自身を除く): 384552630

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, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 6857, 8190, 12285, 13714, 20571, 24570, 34285, 41142, 47999, 61713, 68570, 89141, 95998, 102855, 123426, 143997, 178282, 185139, 205710, 239995, 267423, 287994, 308565, 370278, 431991, 445705, 479990, 534846, 617130, 623987, 719985, 802269, 863982, 891410, 925695, 1247974, 1295973, 1337115, 1439970, 1604538, 1851390, 1871961, 2159955, 2406807, 2591946, 2674230, 3119935, 3743922, 4011345, 4319910, 4813614, 5615883, 6239870, 6479865, 8022690, 9359805, 11231766, 12034035, 12959730, 16847649, 18719610, 24068070, 28079415, 33695298, 56158830, 84238245, 168476490]

約数ペア:

[(1, 168476490), (2, 84238245), (3, 56158830), (5, 33695298), (6, 28079415), (7, 24068070), (9, 18719610), (10, 16847649), (13, 12959730), (14, 12034035), (15, 11231766), (18, 9359805), (21, 8022690), (26, 6479865), (27, 6239870), (30, 5615883), (35, 4813614), (39, 4319910), (42, 4011345), (45, 3743922), (54, 3119935), (63, 2674230), (65, 2591946), (70, 2406807), (78, 2159955), (90, 1871961), (91, 1851390), (105, 1604538), (117, 1439970), (126, 1337115), (130, 1295973), (135, 1247974), (182, 925695), (189, 891410), (195, 863982), (210, 802269), (234, 719985), (270, 623987), (273, 617130), (315, 534846), (351, 479990), (378, 445705), (390, 431991), (455, 370278), (546, 308565), (585, 287994), (630, 267423), (702, 239995), (819, 205710), (910, 185139), (945, 178282), (1170, 143997), (1365, 123426), (1638, 102855), (1755, 95998), (1890, 89141), (2457, 68570), (2730, 61713), (3510, 47999), (4095, 41142), (4914, 34285), (6857, 24570), (8190, 20571), (12285, 13714)]