169260390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144667}}^1$

素因数の和:144693

約数の個数: 48

約数和(自身を含む): 473932368

約数和(自身を除く): 304671978

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 144667, 289334, 434001, 723335, 868002, 1302003, 1446670, 1880671, 2170005, 2604006, 3761342, 4340010, 5642013, 6510015, 9403355, 11284026, 13020030, 16926039, 18806710, 28210065, 33852078, 56420130, 84630195, 169260390]

約数ペア:

[(1, 169260390), (2, 84630195), (3, 56420130), (5, 33852078), (6, 28210065), (9, 18806710), (10, 16926039), (13, 13020030), (15, 11284026), (18, 9403355), (26, 6510015), (30, 5642013), (39, 4340010), (45, 3761342), (65, 2604006), (78, 2170005), (90, 1880671), (117, 1446670), (130, 1302003), (195, 868002), (234, 723335), (390, 434001), (585, 289334), (1170, 144667)]